Celebrity Body

Justin Bieber shared a photo of his totally naked butt while posing on a boat while on vacation in Australia -- see the pic!

Brittney Griner posed naked for ESPN's 2015 Body Issue -- see the pics, and find out what she said about her fight with estranged wife Glory Johnson

Rumer Willis wore a skimpy patriotic bikini to celebrate July 4th with Khloe Kardshian; see the sexy photos

Kendall Jenner strategically covered her nipple while posing in a sheer crop top and underwear on Saturday, July 4 -- see the sexy photo!

Eva Longoria showed off her curves in a blue bikini while on vacation in Spain on Friday, July 3 — see her hot bod

Hilaria Baldwin looks just as fit and slender as ever in her latest underwear selfie, taken just two weeks after she gave birth

Sienna Miller looked perfectly fit in a teeny bikini while on vacation in Spain with her longtime beau Tom Sturridge — see her beach bod

Scott Eastwood showcased his insanely hot body during a photo shoot in Hawaii for Davidoff Cool Water — see the pics, have a good day

Rumer Willis showed off her fit bod in a sexy mesh bikini on Thursday, July 2 — see the photos

A bikini-clad Jennie Garth stepped out in a tiny black bikini this past weekend, sporting a shocking (and rather massive!) new rose tattoo on her hip -- see the photos here

From Zac Efron to Mario Lopez, see these sexy stars take their shirts off

Instagram viral sensation Sarah Stage denied Photoshopping her post-baby pictures; get her reaction to the controversy

Chrissy Teigen (who has not, in fact, had a baby) laughed at a fan on Instagram on Monday, June 29, who thought she was debuting her post-baby body after her topless photo for W was revealed

Hilaria Baldwin captured her "shrinking Baldwin baby bump" in another underwear selfie one week after giving birth -- see it now!

Insult comic Lisa Lampanelli lost 107 pounds through gastric sleeve surgery in 2012; find out how she's kept off the weight and made herself a priority

Kaley Cuoco showed off her taut tummy and slamming bikini body via Instagram on Wednesday, June 24 -- see the photo

Channing Tatum proved that he was buff even before he was famous in a recently revealed photo of the then 18-year-old during a high school bodybuilding contest

Kate Gosselin looked half her age in a sexy bikini while celebrating her 40th birthday in Mexico with her eight children — watch the video!

Demi Moore showed off her flawless bikini body alongside her daughters Tallulah and Scout -- see their family photo

Kylie and Kendall Jenner rocked the same one-piece swimsuit with their friend Lauren Perez by the pool -- see their matching looks!