Hours passed and the party continued on, with each of the girl's inviting each other as their plus ones or dates to Rarity's butt wedding. While Sunset asked out Twilight, Rainbow asked out Applejack and Pinkie happily invited Fluttershy. Trixie was saddened when she realized that she might have to go alone, but was determined to find a date one way or another

Later, Rarity once again tapped a glass with a spoon to get everyone's attention.

"Ladies, ladies, could I have your attention again?" she requested. "Apologizes for the interruption, but it's come to my attention that you all haven't gotten to say a few words about your feelings concerning this wedding."

"Hey… that's right! We haven't!" Pinkie realized, lightly smacking her head. "Doi! Ah, typical party forgetfulness syndrome."

"Party forgetfulness?" Fluttershy repeated, confused.

"It's when you get so into a party that you completely forget everything you were planning to do!" Pinkie explained. "Happens to me all the time."

"I believe it." Rainbow commented dryly.

"So, do any of you have something to say? No pressure or…" Rarity began before Pinkie quickly zipped to the stage.

"Ooh! Ooh! I do! I do! Me first!" Pinkie exclaimed excitedly before taking a microphone out of her hair.

"Alright… by all means, Miss Pie. Go right ahead." Rarity encouraged.

"Thank you!" Pinkie replied as she tapped the microphone and pulled out a script for her speech. "Ahem, now the moon, round, shiny, may be made of cheese."

Pinkie started as she then turned around, bent over, stuck out her booty and continued her speech, "But this moon is ours, every girl has one, and we all love our moon with all our hearts!"

Pinkie quickly spanked her booty so hard it rippled, much to everyone's enjoyment as they clapped for the party girl.

"Thank you Pinkie for your lovely words." Rarity smiled. "Who wants to go next?"

"I will." Applejack offered. While Pinkie left the stage, Applejack walked over and took her place. "Ahem. Well, uh… now I've known Rarity for quite some time. We all have. And I never once thought she'd ever settle down with anyone, much less her own tail-end. Nor did I ever imagine that she could get so down and dirty."

"Aw!" Rarity said, flattered.

"And you know what?" The cowgirl continued before she turned around and showed everyone her freckled booty before smacking it, making jiggle a bit. "And me and my glutes approve! I can't think of anyone or anything that could make Rarity as happy as she is now. Rarity, I wish you and your behind all the happiness you can bring each other."

As she bowed, everyone clapped for her, and Rarity wiped a tear from her eye after hearing the speech her country friend said.

"Oh that was beautiful, now… does anyone else have something to say?" Rarity inquired.

"I do." Sunset said as she stepped forward after Applejack walked back to Rainbow Dash. "Rarity, your devotion and love for your butt is inspiring. I honestly hope we can all show as much love for our rumps as you have, maybe even marry them ourselves."

Sunset turned and patted her butt at the audience making it jiggle for the girls, which aroused them a bit.

"Ohh my lady parts…" Sci-Twi said, awed by Sunset's ass as she felt herself getting wet.

"Well, I for one, cannot wait until you feel your rear end proposing to you, Sunset." Rarity expressed.

"I'd like to go next!" Rainbow spoke up before she came over and hip bumped Sunset out of the way. "So uh… Rarity's tying the knot… and with her own butt. I suppose stranger things have happened… None come to mind… But whatever. Point is, she's leaving her single life behind… for her behind. And apparently I'm responsible for it. I gotta say, I'm a little surprised and honored to be the one who started all of this. Though, it's only natural, since I'm so awesome and everything."

Everyone rolled their eyes with amused grins.

"Rarity, if I knew my mooning prank would turn you into a lover of all things butt related and get you to marry a ginormous body part of yours, I think I might've mooned you when we first met!" Rainbow remarked.

"And I most likely would have tossed my cookies if you had." The fashionista admitted.

"Not to mention get embarrassed by how thick you are." The farm girl added before giving Rarity's ass a quick smack. Rarity covered her cheeks with a blush and shook her head at Applejack in amusement.

"But then you'd see how awesome butts are and how awesome your own butt is!" The jockette pointed out. "If you hadn't, then we probably wouldn't be standing in Sunset's house half-naked right now and showing off these beauties."

She added as she turned around and shook her butt rapidly. Her own big fat butt jiggled and bounced as she shook and thrusted her buttocks while everyone cheered.

"I think you mean booties." Rarity pointed out with a blushing grin.

"Yay." Fluttershy said, quietly.

"Whew! Dance it up, RD!" Applejack urged her.

"Shake that booty!" Pinkie Pie added. "Yeah! Work that heinie!"

"Wow…" Sci-Twi added, keeping her eyes glued on the athlete's blue ass as Rainbow continued to shake her butt, much to the girl's delight.

"Hey Fluttershy, you wanna go next?" Rainbow asked her.

"Um… I don't know… I… don't know what to say…" Fluttershy muttered shyly.

Applejack put an arm around her. "It'll be fine. Just say what you feel."

"She's right. Just say it from the heart." Sunset Shimmer added.

"Or rather… the butt!" Pinkie Pie exclaimed as she turned and stuck her jiggling ass out, making the girls giggle.

Fluttershy gulped. "O-Ok…" The shy girl then got up and Pinkie gave her the microphone as she tapped it and began her speech. "Um… Rarity? Uh… I… I think your butt is… is really… big… and cute, and… plump… and I think that… if you want to… marry your tushie… then…" she stammered before gulping loudly and speaking more passionately. "You should go for it! After all, if two women or two animals of different species can find love, why not a girl and her butt?"

The girls all clapped for her.

"Well said, Fluttershy. Well said." Rarity smiled warmly. She quickly goes over to embrace her. Their hug quickly becomes a group hug as all the others join.

---

After the party, the girls, minus Twilight all waited patiently together before finally Sci-Twi came in with the portal device, which resembled a high-tech looking gun.

"So this is the doohickey that's gonna let Rarity kiss her rump?" Applejack inquired.

"Yep, this is it." Sci-Twi confirmed.

"Um, Twilight darling, are you sure this is safe?" Rarity questioned. "I'm a little concerned for my ass's safety."

"Don't worry it's totally safe, I even tested myself before." The science girl replied.

"Ooh! How was it?" Pinkie asked.

"Tingly, especially in the rear." Sci-Twi smiled, rubbing her butt in memory.

Just then the girls heard a knock at the door as they all turned to the noise.

"Uh, did someone order pizza?" Rainbow asked.

"Ooh! Looks like the entertainment is here!" Trixie realized.

"Entertainment?" Applejack repeated..

"Yeah, everyone knows that, before you get married, you need to have some sexy entertainment." Trixie explained.

"P-People are coming…?" Fluttershy asked nervously, already trembling where she stood. "Y-You mean… people who know about… this? P-People that will us… n-naked?"

"Eh, something like that." Trixie shrugged as she went to the door and added, "But don't worry, these three are nice girls who won't judge."

Trixie opened the door as the girls, except Sci-Twi, gasped in shock.

"No way." Rainbow said.

"It can't be." Applejack added.

"But it is." Fluttershy added.

The girls widened their eyes when they saw the three girls stepping inside were Adagio, Aria, and Sonata AKA the Dazzlings.

"Hello, Rainbooms." Adagio said.

"Been a while." Aria sneered.

"Hi!" Sonata waved, cheerfully.

"Who are they?" Sci-Twi questioned, confused about who the Dazzlings were.

"Dagi, how does Twilight not know who we are, and why is she wearing glasses?" Sonata asked, equally confused as the science girl is.

Adagio sighed deeply. "Because she's the Twilight of this world Sonata." The leader of the Dazzlings explained.

"Okay, hang on, just who are you three?" Sci-Twi inquired, still confused.

"Oh right you weren't around. Well, long story short those three are sirens from Equestria and tried to mind control the school but we stopped at the Battle of the bands months before you transferred." The party girl explained.

"Plus they're my… dates." Trixie added and blushed which shocked the girls.

"What?!" Applejack replied shocked to hear this from the performer.

"Dang, so are you doing all three of them?" Rainbow asked, impressed.

"Rainbow Dash!" Applejack exclaimed.

"What? I'm curious." The jockette said defensively..

"We do, occasionally." Trixie replied with a blush.

"So how did this start?" Sunset asked curious as to how three sirens are sharing Trixie.

"Well… we kinda met during the Starswirl Music Festival and…" Trixie began before blushing again.

"We had a super fun fourway!" Sonata added, enthusiastically.

"Yeah, what Sonata said." Adagio replied, hugging her performer girlfriend as she added seductively. "And boy, was it magical~."

"Yeah it was, we really got that van rocking~." Aria commented.

"Totally~" Sonata added, recalling the memory with bliss.

The other girls, besides Rarity, all exchange awkward looks with each other and when the former sirens notice that they're partially clothed, Fluttershy blushes and self-consciously covers herself.

"Girls, why do you look so uncomfortable? I mean Twilight and I did it in the principal Celestia's office." Rarity pointed out, breaking the silence.

"Really? Wow, I would have expected Rainbow or Applejack to do it there but you, I'm surprised." Adagio replied as she eyed Rarity's ass seeing how big and plump it was. "But not as surprised as we are to see such a nice ass~."

Rarity grinned and cupped her own ass before purposely jiggling it for them. "Why thank you, and my ass thanks you as well."

"You're welcome!" Sonata beamed as she came over, bent down and planted a wet kiss on the fashionista's ass cheek. "Such a cute bottom!"

"Oh, why thank you." Rarity blushed.

"Soo, what do y'all do for a living anyway?" Applejack asked the Dazzlings.

"Mostly travel, sing songs for money, dance, lament that we're forever stuck in this miserable human world with no hope of ever returning to Equestria." Adagio answered bitterly.

"That's why they haven't done anything since the battle of the bands." Sunset told the others.

"Exactly. We made the mistake of using our powers to manipulate Canterlot High School and it cost us our magic." Adagio stated. "But there was something we learned about this world. Something very interesting."

"And what's that?" Rainbow inquired suspiciously.

"When we first met Trixie, we saw her press her bare ass on a glass window, she called it 'pressed ham'." Adagio began to explain. "At first Sonata thought it was a food here, but Trixie said it was called mooning, which is something humans do and find enjoyment in, so she taught us how to moon."

Aria snickered. "And boy, is it fun to see the looks on people's faces when we do it."

Sonata giggled as well "Yeah! They're all… 'Aaah!' and… 'Whoa, nice asses', and 'Put some clothes on!', and a bunch of other things."

"Trixie! You taught them how to moon people?!" Rainbow questioned Trixie incredulously.

"What? They showed me such a fun time, it was the least I could do!" Trixie said defensively. "Besides, it's not like they can manipulate people via mooning. At least… not totally."

"It's true, we're on the up and up. Plus after mooning people, I found out just how hot my own ass is." Adagio boasted.

"I thought you already knew. I mean… you all swung your hips around a lot in the cafeteria." Pinkie Pie pointed out.

"Yeah, but now we do it to make people all hot and bothered." Aria started with a naughty grin.

"It's part of our entertaining dance routine!" Sonata added while the other two Dazzlings facepalmed.

"Sonata, that was supposed to be a surprise!" Adagio hissed in annoyance.

"Oops." Sonata smiled sheepishly.

"That's your entertainment?" Twilight remarked.

"Well, it's the only thing we can do now since Sunset and your equestrian counterpart broke our pendants." Adagio pointed out which made Sunset wince.

"Ohh… really?" Sunset hesitantly asked.

"Yes, really! What did you think was gonna happen when we left CHS with people tossing trash at us? That everything was gonna magically get better? Well it didn't! We live in a van because of you and Twilight!" Adagio practically ranted. "And now, we're here to entertain your fat bottomed friend for her bachelorette party because Trixie asked us to."

"And because we need the money." Aria added.

"To buy tacos!" Sonata piped up before Aria smacked her.

"Which is the only food we can buy, among other things." Adagio added.

"Wow… uh…" Rainbow was at a loss for words after she and the girls heard the rant.

Sunset actually felt kinda bad, even the others did too, especially Fluttershy.

"Oh… my goodness… we're so sorry!" The shy girl exclaimed as she hugged Aria to comfort the siren as she was about to get out of the hug but reluctantly hugged back.

"Alright, there, there, it's okay." Aria replied reassuringly to Fluttershy which got some surprised looks from the Rainbooms, as the siren saw this and said, "What? Just because you all ruined our lives doesn't mean we have hearts too."

"I… We didn't know it was that bad…" Sunset commented.

"Yeah well, now you know." Adagio replied.

"I think what Sunset is saying is that we all owe y'all an apology." Applejack explained.

"Yeah, we're super duper sorry." Pinkie added.

"Uh… thanks?" Aria slowly responded.

"Girls remember, you know the best way to get back at someone~." Trixie hinted as the Dazzlings realized what their performer lover meant and smirked.

"Oh, we remember." Adagio snickered as she and the other two unbuttoned their jeans and pulled down the zippers.

"Uh… What are you doing?" Rainbow slowly asked

"Another thing Trixie taught us if we ever wanted to get back at you all." Adagio began.

The Rainbooms then started to get a feeling of dread as they slowly started to figure out what was happening.

"And all we had to do…" The lead Dazzling continued.

As she said this, she and the rest of the Dazzlings turned around, their backs facing the crowd. They then bent down a little as they grabbed the edges of their pants, as well as the waistbands of their panties.

"…Was to do… this!" Adagio finished.

The three girls pulled their jeans down, baring their naked backsides to the seven girls, who all cried out and covered their eyes while the Dazzling laughed and wiggled their practically shining rumps at them.

"My eyes!" Twilight cried.

"They're too bootiful!" Pinkie added loudly.

"And attractive…" Rarity swooned with rosy cheeks.

"Oh my." Fluttershy said before fainting.

"Gah! Why didn't we see this coming!?" Rainbow questioned, rubbing her eyes.

"And why is it affecting us so well?" Applejack wondered aloud. "We should be used to all this butt stuff by now."

"Guess we're not used to being on the receiving end of it…" Sunset deduced.

The girls slowly uncovered their eyes and saw how Adagio's butt was equal to Rarity's in terms of size, while Aria was a close second and Sonata's looked just doughy as Pinkie Pie's.

All three looked like they were oiled and scrubbed so much that light reflected off of them. Pinkie moved closer and widened her eyes when she saw her reflection in Sonata's ass.

"Wow! I can see my face in your tushie!" She marveled.

"How did you get them this shiny?" Sunset asked.

"We wash and polish our butts really well, all through the night sometimes. After which, they become so shiny that they don't need baby oil." Adagio answered as Sci-Twi inspected them closely.

"Fascinating." The techie girl remarked before holding up some measuring tape. "Can I measure your butts?"

"Hm, sure, you can measure them." Aria shrugged as she and the other Dazzling stood up straight and stood still as Sci-Twi wrapped her measuring tape around their hips one by one. After which, she wrote down each of the measurements.

"So what are the results, nerd?" Aria inquired.

"Well, according to the measuring tape, Adagio; your butt is the same size as Rarity's; 90cm/35 inches." Sci-Twi revealed.

"My, my! Another wide hipped girl just like me!" Rarity gasped.

"Goodness, I didn't think my butt would be that big." Adagio commented, mildly surprised.

"Well, considering your ego is huge…" Aria snarked before Adagio gave her a glare.

"Anyways, how big is my ass?" Aria asked, rubbing her booty.

"Well… it's close, about 86 cm or 34 inches." Sci-Twi responded.

"Ha!" Adagio scoffed at a scowling Aria.

"As for Sonata, your butt is around Pinkie's butt, which is around 83 cm or 33 inches." Sci-Twi added.

"Wow…" Sonata remarked before smiling. "Sweet!"

"Ooh Adagio, I have a little butt related request, if you can do it that is." Rarity challenged.

"Hmm okay what is it? And just you know, we do not do anything toilet related okay? Even us sirens have standards." Adagio stated firmly before shivering with discomfort remembering a recent client who requested something…. Creepy.

"Oh, no, no, it's nothing latrine related." Rarity reassured.

"Whew. Well, that's a relief, what is it then?" Adagio asked.

"Well I was thinking, maybe… could we have a little twerk off~." Rarity grinned.

"A twerk off?" The Dazzlings repeated in surprise.

"Ooh! You can do it as part of the entertainment!" Trixie realized.

"Hmm, I don't know…" Adagio muttered.

The fashionista shrugged and turned away. "Very well, if you're really that scared…" Rarity began to say, glancing at them with a sly grin.

"You're on!" Adagio declared.

"Uh… What just happened?" Rainbow wondered.

"I think Rarity just made peace with the Dazzlings." Sunset replied. "And then challenged them to another competition."

"Delightful…" Rainbow muttered slowly.

"Wait, what happens if one of them wins?" Fluttershy asks, curiously.

"Well, it can't be a booty kiss, that's more of a reward!" Pinkie Pie pointed out.

"How about this; the loser… has to post pictures of their rear end onto the internet, better yet… send them to CHS's school class directory." Adagio suggested. "Who knows? Maybe the loser's behind will even get in your school's yearbook. And even though no one will know exactly who's ass they're looking at… we'll know."

"Well, t-that's good, right?" Sunset asked, uncertainly. "At least it'll be anonymous…"

The girls gasped. "It'd still be embarrassing!" Twilight exclaimed. "Can-can't I…just… send them to Cinch?"

"It wouldn't be nearly as embarrassing, nor as much of a penalty otherwise, now would it?" Adagio pointed out before turning to Rarity. "So what do you say? Deal?"

Rarity smiled. "Deal," she said before she and Adagio shook hands while the other girls gulped.

Next Chapter: Chapter 27 Estimated time remaining: 1 Hour, 26 Minutes