Celebrity Body

A new study of ‘Biggest Loser’ contestants gives clues to why contestants gain back all the weight after the show — find out more!

Usher took fans through a tour of his house on Snapchat on Thursday, April 28, and it ended with him naked in the shower — see the NSFW shot

Kristin Cavallari showed off her amazing post-baby body in a teeny black bikini for a photo shoot with ‘Modeliste’ magazine — see the stunning pic

Chris Hemsworth’s dad, Craig, deserves a shout-out — see the actor’s hunky father

Priyanka Chopra tells 'Us Weekly' that she doesn’t need to work out or diet because she’s ‘genetically blessed’ — read her quotes

Kim Kardashian revealed that she's almost at her 'pre-baby weight' via Snapchat on Wednesday, April 27 — see the photo!

Kylie Jenner showcased a little more of her enviably skinny bikini body when she shared a new picture in a tiny orange two-piece

Kourtney Kardashian showed off her svelte beach body in a classic black one-piece swimsuit while in Miami for a pal’s wedding on Saturday, April 23 — read more

Demi Lovato showed off her toned body in a series of bikini pics on Snapchat on Friday, April 22, but told fans that her ‘body isn’t perfect’ — photo

Jessica Alba jetted off to Hawaii to celebrate her 35th birthday early on Wednesday, April 20 — see her hot bikini body

Oprah debuted a slimmer figure when she hit the Tribeca Film Festival red carpet on April 20 — see what she told Us about the ‘effortless’ process

Chelsea Handler posed naked and provocatively with a bonsai tree to wish her pal Maria Sharapova happy birthday — see the racy, NSFW snap

Kim and Kourtney Kardashian found whatever they could to get their workout in while vacationing in Iceland on Tuesday, April 19 — see their Snapchats

Giuliana Rancic looked healthy as she lounged in a bikini with her 3-year-old son, Duke — see the pic!

Game of Thrones' Maisie Williams revealed to Us Weekly whether she'd rather have Kim Kardashian's butt or Kylie Jenner's lips — watch Us Weekly's latest video from the Tribeca Film Festival!

Coco Austin told fans that she’s ‘coming back with a vengeance’ in 2016 by posting a supersexy snapshot from a lingerie shoot on Thursday, April 14 — see her amazing postbaby body

Emilia Clarke admitted that she was drunk while posing for her nude 'Esquire' magazine cover — watch the funny video!

Check out the chiseled abs on shirtless 'Dancing With the Stars' pros and contestants — from Derek Hough to Maksim Chmerkovskiy, Gilles Marini and more!

Jennifer Lopez performed a dramatic reading of Sir Mix-a-Lot’s 1992 track ‘Baby Got Back’ — watch the hilarious clip

Us Weekly spoke with Backstreet Boy A.J. McLean, who raved about Britney Spears’ hot body and her Las Vegas ‘Piece of Me’ residency — read more