Celebrity Body

Find out how supermodels Christie Brinkley, Kathy Ireland, Heidi Klum, and others -- who stunned at the 50th Anniversary of Sports Illustrated Swimsuit Issue party on Tuesday, Jan. 14 -- stay fit over 40!

Kim Kardashian's latest Instagram photo features her impressive backside in a black gown and four of the family's black cars -- see the pic!

Kendall Jenner photobombed Kim Kardashian while the star was taking another booty selfie on Friday, Jan. 10 -- see the picture

"I just feel like they're kind of insulting me!" Mindy Kaling says of her Elle magazine cover critics

Kim Kardashian slammed rumors that her recent selfies were Photoshopped, saying she's "so disciplined" about diet and exercise

See pictures of Olivia Palermo and fiance Johannes Huebl -- who opted to keep their swimsuits on -- sunbathing on a nude beach next to naked beachgoers in St. Barts

Actress Anne Hathaway showed off her impressive bikini body in Hawaii while on vacation with husband Adam Shulman -- see the pics!

In the opening skit for the 2014 People's Choice Awards, a thinner-than-ever Christina Aguilera showed off her impressive weight loss -- see the pictures!

While jogging in Los Angeles on Jan. 6, Teri Hatcher went without makeup -- see the pic!

In a photo reminiscent of a scene on True Blood, Alexander Skarsgard posed nude, sitting on a toilet outside in the South Pole -- see the picture!

In a Jan. 8 appearance on Live With Kelly and Michael, Jessica Simpson showed off what is arguably her most impressive post-baby weight loss picture to date

Elle and Mindy Kaling respond to criticism over a black and white, conservative cover -- see what they had to say!

Anne Hathaway showed off her slim, fit figure, wearing a bikini top and tiny shorts beneath a sheer shirt during an outing with husband Adam Shulman in Hawaii on Tuesday, Jan. 7; Check out the pictures!

Nick Jonas went shirtless while vacationing with girlfriend Olivia Culpo in Hawaii on Jan. 6 -- see the picture

Kris Jenner shared a sexy bikini photo on Instagram Jan. 7 with the caption "celebrate life"

Alyssa Milano opens up about Jay Mohr's recent "fat-shaming" insults: "I wanted to remind him that I'm a human being and that this hurts"

49-year-old Wendy Williams showed off her impressive bikini body in an Instagram snapshot taken during the talk show host's vacation with husband Kevin Hunter

Sofia Vergara explains why she shares pictures of herself in a bikini and talks about her engagement to fiance Nick Loeb

See some exclusive behind-the-scenes video footage from Jenna Dewan Tatum's post-baby body photo shoot for Us Weekly; plus, Channing Tatum's wife tells Us how she stayed in shape during and after baby Everly's birth!

Reese Witherspoon bared her incredible body in multiple bikinis while relaxing poolside in Hawaii last weekend -- see the amazing pictures!