Hot Mamas

Here's Hilary Duff ... showing off what Mike Comrie will be missing out on now that she's decided to pull the plug on her marriage to the former hockey star.

Duff posted the pic to her Instagram account ... with the caption, "Hey #moms #westillgotit ❤️ #loveyourbod."

Duff and Comrie separated in January 2013 ... but she finally filed for divorce back in February.

First Lady Michelle Obama has been indoctrinated into a cult -- the one where you have to wear yoga pants and sweat all over a stationary bicycle.

Yes ... we got video proof of Mrs. O's commitment to SoulCycle ... as she left a spin class Sunday. Our photog spotted her leaving the Georgetown area location in a hoodie with a few Secret Service members in tow.

One of the bodyguards was sporting a gym outfit that makes it seem like she drew the short straw ... and had to spin through her shift with the First Lady.

Michelle is ALL IN -- she's even sporting SC gear ... and she's been a regular at the D.C. location since it opened last summer. Her fellow worshipers have noticed.

Looking like she just walked off set from a Tim Burton movie, Victoria Beckham walked the red carpet Thursday night with hubby David at the Alexander McQueen: Savage Beauty Fashion Gala in London.

Jennifer Lopez slithered into a tight, formfitting red dress Tuesday and showed off her killer body as she made her way in to tape an episode of "Jimmy Kimmel Live!"

Ryan Seacrest clearly has a type -- hot and blonde -- but his new girl is different in one big way ... she has a bambino.

The "American Idol" host was spotted out this weekend in NYC with a new blonde -- Renée Hall.

Hall (who is ... shocker!!! ... a model) met Seacrest, fresh off his breakup with model Shayna Taylor, at his 40th birthday party in Napa a few weeks ago.

We're told they met through the Marciano brothers (GUESS founders) and quickly hit it off.

Seacrest took Hall to NYC over the weekend, where they went to the Museum of Modern Art.

As for Hall's 8-year-old son, she's proud and loud, posting pics all over her Instagram page.

Ryan would be a cool stepdad, right?

Gwen Stefani was looking hella good at her son's soccer game Saturday ... and single-handedly blew away the other soccer moms standing within a 100-yard radius.

The 45 year-old No Doubt singer was in Studio City cheering on Kingston while holding onto his younger bro Apollo. It's almost freakish how she doesn't age, especially with 3 kids.

Kim Kardashian said hey baby, take a walk on the bright side -- debuting an ultra blonde hairdo in Paris.

Kim and Kanye West walked out of Le Royal Monceau Hotel, and -- it might just be the new 'do -- but she had a disturbingly distant look on her face ... maybe thinking if change is a good thing.

If nothing else ... Chris Brown was swimming in the right end of the gene pool when he knocked up his baby mama -- as evidenced by these pics.

As we told you ... the mother's name is Nia -- a 31-year-old from Texas who used to do some modeling, and she also appeared in music videos. We're guessing that's how she first hooked up with Chris years ago.

Nicole Murphy likes 'em big ... real big ... and younger from the looks of things down on Miami Beach.

The reality star was hanging with enormously buff Brit model David McIntosh over the weekend. Considering she split with ex-NFL stud Michael Strahan last August ... it definitely looks like the lady has a type.

But sources connected to Nicole tell us despite their perfect physiques (she's freakin' 47) being so close ... they only hooked up for a photo shoot. No banging. Not yet.

The two of them together though -- quite a body of work.

Cindy Crawford's stock in trade is her body and now her people are out for blood, claiming the person who posted this pic (above) severely altered it to make her look bad.

The lawyer for Cindy's photographer

-- obtained by TMZ -- threatening everyone who posted the pic with a lawsuit if they didn't take it down and apologize. The lawyer says the original pic was stolen and then doctored to make her midsection look haggard.

The lawyer included a statement from the famous photog, who says he took the pic for Marie Claire Mexico and someone stole it from him and Photoshopped it.

The letter apparently worked ... some media outlets are already complying.

Shortly after the altered pic hit the Internet, Cindy's hubby, Rande Gerber, posted the pic below, showing the real deal.

Major props to Kim Kardashian's Instagram minions -- because without them ... you wouldn't be staring at her bare ass cheeks right now.

Kim uploaded a shot of herself sporting a thong -- ass-side up, of course -- to her Instagram account to celebrate reaching 27 million followers.

For what it's worth ... it appears to be a throwback pic, since Kim was in London Wednesday night (for the Brit Awards) -- we're doubting she packed swimwear.

There. Don't say she never did anything for you.

Beyonce was bouncing all over L.A. ... because her tatas went commando while house hunting with Jay Z.

Shopping for a new home can be liberating -- and it certainly was for Bey's girls ... which got some freedom and sunshine during a lunch break at Gracias Madre in West Hollywood.

As we've reported ... Jay & Beyonce have spent several months searching for the perfect L.A. house to purchase and make their West Coast HQ.

Just a feeling, but something's gonna open up for them soon.

The apprentice has become the master ... so says former NBA star Jalen Rose who tells TMZ Sports in the battle of the bods, he's riding with Jen Selter's MOM.

The 21-year-old ass model posted a mother-daughter bikini pic Wednesday ... showing off her 47-year-old mother's insanely sculpted physique ... and the Internet went wild.

We asked the ESPN analyst to pick just one ... and Mr. Rose put it this way -- Jen's mom is on Varsity ... Jen's on J.V.

Apparently, the apple bottom doesn't fall far from the tree.

Here's 21-year-old butt selfie goddess Jen Selter (right) posing with her 47-year-old mom Jill Selter (left) ... showing off their incredible mother-daughter physiques in tiny white bikinis.

Jen -- whose ass has a 5 million person following on Instagram -- says her mom hits the gym 4 to 5 times a week ... and clearly, it's paying off.

FYI -- Jen is also her mother's personal trainer ... so ... good work!

"House of Style" host and "Las Vegas" star Molly Sims has just learned there's a string attached to hot chicks getting out of traffic tickets ... it doesn't apply when you're pregnant.

Molly got pulled over Thursday AM because she didn't have plates on her Beemer. She did something people generally don't do ... get out of the car and walk over to the cop. It looks like a model move, but you see Molly is expecting, wearing a house dress and, well, she got wrote up.

But Molly is no sore loser. Watch the video and see what she does to the cop.

Giuliana Rancic hit the red carpet at the Grammys and everyone noticed.

The TV host hobnobbed with celebs before the show. Saturday, she tweeted about a pre-Grammy feast, saying, "Tons of sushi and finishing off an entire bread pudding. #dinnerofchampions #whateverittakes."