Celebrity Body

Flexing his muscles and showing off his six-pack abs, Grown Ups 2 star Patrick Schwarzenegger tweets that he wants to "gain 7 pounds this summer"

While vacationing in Myrtle Beach, South Carolina with her fiance, Cutter Dykstra, Jamie-Lynn Sigler showed off her pregnant bikini body in a tiny two-piece June 4

On June 6, Cindy Crawford tweeted her first-ever bikini cover photo from when she was just 16 years old

Ashlee Simpson's ex Pete Wentz celebrated his 34th birthday by playing on the beach with son Bronx and model girlfriend Meagan Camper, who showed off her sexy bikini body in Miami on June 6

Careful, Kate Upton! The Sports Illustrated Swimsuit model risked a nip slip bouncing up and down in a layered, low-cut outfit while filming The Other Woman in The Hamptons

Lady Gaga flaunted her toned figure in a floral bikini during a recent getaway to Mexico, less than one year after admitting to a 30-pound weight gain

Tyson Beckford strips down to his jeans -- and nothing else -- for British Cosmopolitan's July 2013 issue

The Hills alum and mom to Camden, nearly 10 months, has said she's "a freak about eating healthy" to stay in shape

Not backing down on his insults, the catty fashion designer says his message about Adele's weight was "not that bad" and snipes of Pippa Middleton: "I think her sister [Kate Middleton] looks better"

One day after some onstage affection at the June 1 Chime for Change concert in London, Jay-Z and Beyonce (looking skinny and sexy as ever) catch a movie in NYC

Check out stars in swimsuits showing serious PDA

The 17-year-old Keeping Up With the Kardashians star hopes to one day model for Victoria's Secret

The Hunger Games hunk hit the gym one day after Us Weekly broke the news that he had ended his engagement

The mom of two has been putting in extra hours at the gym in preparation for her Las Vegas residency

The White House Down actor also tells Cosmopolitan how he maintains a healthy relationship with his pregnant wife Jenna Dewan-Tatum

The 6-foot-1 actor tells Men's Health UK he gained 19 lbs. of muscle for his role in Ten -- and that Arnold Schwarzenegger is his body role model

The youngest Kardashian sister has lost 25 pounds through "eating in moderation" and "working out at least four days a week"

"The Way" singer and former Victorious star poses an eyebrow-raising question on her Twitter page

The supermodel, 32, wears a tight two-piece and sleeveless leather vest in a sweaty magazine shoot just two months after daughter Vivian was born

The actor tells Details he ate 5,000 calories a day to prep for his role as Superman in Man of Steel