Celebrity Butts

Bella Hadid and Hailey Baldwin went sun's out, bums out while cruising around Miami on a luxury boat -- and got SUPER close once they got back on land.

Both ladies spent Sunday on "The Groot", the boat that belongs to nightclub owner David Grutman. Bella, Hailey and friends were hanging with Grutman and his wife ... when Bella decided to get real cheeky. She was definitely playing it up for the cameras, and showing everyone her weekend workouts are paying off.

Nothing says mother-daughter bonding like a trip to get butt fillers -- that is if you're Farrah Abraham who did just that with her 9-year-old daughter, Sophia.

The ex-"Teen Mom" shared a kinda graphic video of her butt getting pumped full of filler on Friday ... which in and of itself isn't shocking. The shocking part is little Sophia in the background recording her mom's posterior ... for posterity. Their 2 dogs were there, too, so Farrah made it a family affair.

Predictably, there's been immediate backlash for Farrah bringing Sophia to witness the procedure.

Farrah tells us, "This is non invasive, just like blood work or getting shots @Flawlessvegas did an amazing job and our children are curious so more power to Sophia learning about aesthetics & health."

Mother Nature's gotta take a back seat to Kate Upton when it comes to ushering in Spring ... unless, of course, Mama N has her own smoking hot set of lingerie pics. Yeah, didn't think so.

Kate slipped into a ton of different looks for Yamamay's Spring 2018 collection, but you can go ahead and pretend she did it for you. The floral prints and lace, in many different colors, should get you in the swing of the season ... even if the weather doesn't.

As Kate's hubby, Justin Verlander, would say -- play ball!

Before Larsa Pippen went egg huntin' with the kiddies on Sunday, she hit the sunny shores of South Beach to brighten up everyone's Easter weekend.

And yes, there was plenty of cake to go around.

No sign of Scottie or the kids ... but seems like Larsa was enjoying her solo outing.

The 40-something mother of 4 frolicked in the sand rockin' an itty bitty bikini ... looking absolutely incredible, as she usually does.

Samantha Hoopes got some tanning in at the beach and made sure to stay hydrated ... and we've learned her boyfriend might just have the best damn job in the world.

The Sports Illustrated and Carl's Jr. model hit the sand in Miami Saturday with her tech guru BF Salvatore Palella ... and glistened in her tiny maroon bikini. It looks like she applied plenty of sun tan lotion -- with Sal's help ... and we're not complaining.

Sports Illustrated is going to bat for Ashley Graham after Toccara Jones called her twerking abilities subpar -- and this new video of her booty-shaking in the sand ... is the perfect re-butt-al..

SI posted the new clip on Wednesday ... showing more of Ashley's on location twerk-off with a photo shoot crew member. Interestingly, the video dropped AFTER Toccara, the "Queen of Thickness," called out AG's twerk skills.

She straight-up laughed, telling us Ashley was lacking some major pop.

In Toccara's defense ... she was looking at a different SI vid (below), where Ashley was shot from afar.

We have no clue if the new angle would sway Toccara's vote, but we'll say this -- Ashley's got plenty of swaying going on back there. Plenty.

Brace yourself, Ashley Graham ... this might hurt a little. Her pal, Toccara Jones went full LMFAO after watching Ashley attempt to twerk during her S.I. Swimsuit photo shoot.

We got the self-proclaimed "Queen of Thickness" Tuesday at LAX, and asked her to evaluate Ashley's ass-shaking skills -- which AG herself touted on camera in the video posted by Sports Illustrated.

Let's just say, Toccara's review was straight-up cold-blooded.

Toccara did see some booty action in the clip that impressed her, but it was another chick on the set who caught her eye!

The upside -- TJ didn't criticize without compassion. In fact, she had some advice on how Ash can get more pop outta that thang.

Watch carefully, Ashley ... and also if you're not Ashley.

Blac Youngsta says he's buying one lucky lady butt implants to uplift her -- in spirit and in cheeks -- and he kinda, sorta seems serious about his intentions ... maybe.

We got the Memphis MC Monday in NYC where we asked about his new booty campaign that he just announced ... paying for someone to have surgery done on their rear-end.

Youngsta tells us he's basically doing this to empower women -- and not just to make a hot chick even more fine. Sounds like he wants to help an ugly duckling become a swan.

It's a nice thought ... but we can't ignore the fact that he just dropped a new album with a song on there called "Booty." The man definitely knows how to self-promote.

Beyonce's going long -- really long -- when it comes to her hair, but super short when it comes to her fashion. Any complaints? Didn't think so.

Bey and Jay-Z were in Miami Thursday night for some business and some pleasure -- and she showed off an extended new 'do -- down below her famous cakes -- while rocking a miniskirt for a dinner date.

She and Jay were leaving Mandolin restaurant with some friends ... one of whom seemed to be doing an homage to "Lemonade" with her ensemble.

Earlier in the day they were at a JP Morgan event, also attended by the likes of A-Rod, because, well ... money. They've all got tons of it.

Farrah Abraham isn't going away anytime soon ... some are sorry to say.

Here she is, modeling her brand new lingerie collection with a Valentine theme.

She did the semi-raunchy photo shoot recently and is rolling it out for the big day. It sure seems she's trying to compete with the big dog -- Victoria's Secret.

Farrah started the line last November. She has had a sex toy line, if you're interested.

January's not even over, but Miley Cyrus is showing off her best summer beach bod already.

Miley was spotted on the beach in Byron Bay, Australia earlier this month ... showcasing her fit physique in a tiny -- and incredibly cheeky -- red bikini.

Miley's no longer Down Under because she's back in the States for the "60th Annual Grammy Awards" ... which she'll be attending in NYC Sunday night.

As we reported ... her fiance, Liam Hemsworth, was seen wearing what looks like a wedding ring in Malibu Friday, but there are no reports the 2 were married.

Sean McVay had a GREAT first season with the Rams.

He's having an even better off-season.

The 32-year-old wonder coach flew to Hawaii for a little R&R with his insanely smokin' hot girlfriend Veronika Khomyn ... and the vacation photos are excellent.

Seems the two are just blowing off some steam in Maui after a long NFL season -- and it's well deserved. McVay led the Rams to an 11-5 record, 1st in the NFC West.

As for Veronika ... she's 28, she's from Ukraine and she met McVay when he was just a lowly tight end coach for the Washington Redskins back in the day.

Good move ... on both their parts!

Jen Selter brings out the thirst in all of us -- which is fitting ... 'cause it looks like she's a little thirsty herself.

The famous fitness model was seen poolside in Miami drinking from what appears to be some sort of fancy drink from a giant wine glass -- with lots of straws to suck from.

Coco better check with models Melyssa Ford and Esther Baxter among others who TRULY created the big butt movement ... so says former 'Flavor of Love' star Deelishis, who btw counts herself among the booty trailblazers.

You'll recall Coco posted a photo with a long-ass caption ... bragging how 21 years ago she embraced her ass and curves during a time when they were considered fat in the modeling world.

Coco also said she paved the way for thick girls well before the plastic surgery craze. Deelishis says Coco's talking outta her ass because Melyssa (The Game name-dropped her in "Wouldn't Get Far") and Esther (appeared in Kanye, Nelly and Ludacris videos) are the real booty queens.

Deelishis makes no bones about it -- just another white chick trying to steal the thunder.

Kate Upton's still bringing the heat ... mid-winter.

Of course, she's famous for her Sports Illustrated swimsuit shoots, but instead ... Kate slipped into lingerie for a shoot this weekend with Yamamay. She posted a bunch of behind the scenes shots -- God bless her -- from her day at the office.

Kate rocked several different pieces -- white, black, blue -- and captioned her pics, "#confidentbeauty."

Ummm, we didn't realize there was any other kind of beauty for Kate Upton ... but okay.

Coco's setting the record straight -- she started the butt movement -- no ifs, ands or butts about it. Ya heard, Kim K and Nicki Minaj?

Coco took to Instagram and posted this classic calendar shot of her and boasted how 21 years ago, she shed light on the modeling industry by proudly flaunting her booty during a time "it was considered to be fat in the modeling world."

She said she paved the way for thick girls during the Kate Moss days and well before the plastic surgery craze. Shots fired? Coco also gave shout-outs to J Lo and Anna Nicole Smith for seeing the vision.

Bow down, bitches.