Model Karolina Kurkova relaxed on the deck of Robert Cavalli's yacht in the South of France today. She wore a tiny bikini for her time in the sun, which comes after a string of glamorous appearances at the Cannes Film Festival. Karolina attended a bash with pals Petra Nemcova and Gerard Butler earlier this week and also hit the red carpet for the premiere of Brad Pitt's Killing Them Softly Read more

Ashley Olsen took a dip in the ocean during a recent vacation in Maui, Hawaii. The designer wore black bikini bottoms and a printed top while she smiled and enjoyed herself in the waves. The last time we saw Ashley, she was a little more bundled up to meet her pal Leelee Sobieski for lunch in NYC. Ashley didn't walk the red carpet at this month's Met Gala, but her twin sister, Mary-Kate, attended Read more

Bar Refaeli reaches her 26th year today, and we're getting a head start on the celebration by looking back at some of her best bikini moments. She got her start nearly six years ago modeling two-pieces in Europe, but gained international renown more recently due to her nonstop work in some of the world's biggest magazines. Her relationship with Leonardo DiCaprio may be over, but she's still Read more

Anne Hathaway broke out a black bikini in Miami today to spend her morning soaking up the sun. She was joined by her mother, Kathleen, as well as the polo player Nacho Figueras. Anne's one of many celebrities who love hanging with their moms, and it looks like the pair are getting a jump start on Mother's Day celebrations. Anne debuted her short pixie hairstyle on the set of Les Misérables last Read more

Megan Fox turns 26 today! She's been heating up Hollywood for years and to celebrate her big day, we're taking a look at some of her sexiest shots. Megan has had plenty of steamy red-carpet appearances, lingerie photo shoots, and hot bikini moments during her career, but we've narrowed them down to 26 amazing pictures. Click through to see them all. Getty, Bauer Griffin Online Read more

Miranda Kerr wore a bikini last week while hanging out on the beach in Bora Bora with husband Orlando Bloom and their son Flynn Bloom. Their vacation included fun time at the Four Seasons, as well as outings on a boat, drinks on the sand, and some family swim time. Miranda, Flynn, and Orlando went on the exotic getaway with the company of some friends. They were due for a trip away, since both Read more

Chloë Sevigny hit the beach in a bikini in Miami on Saturday. She and a girlfriend spent the afternoon together, stopping to snap pictures when they weren't lounging in the sun. Chloë wears even less in New York Magazine, since she's featured on the latest issue's cover in nothing but a bedsheet. The actress gave the publication a tour of her Manhattan home, which is now fully decorated despite Read more

Gisele Bundchen wore a bikini last week for a shoot on the beach in Malibu. She donned the two-piece to work on a commercial, and she had an interesting costar — a horse! Gisele packed up her swimsuits and headed East over the weekend. Tom Brady and Gisele Bundchen hugged on their way home from a Sunday night meal at Nello's. Tom jetted to the Big Apple after a stint in Louisville to check out Read more

The Kerr-Bloom family got away for a vacation to the Four Seasons in Bora Bora last week. Miranda Kerr wore a sexy white bikini to hang out on the beach with Flynn, and the duo later met up with dad Orlando for a swim in the hotel pool. Orlando Bloom went shirtless for the dip and helped Flynn into his floating device. The trio spent a few days in Tahiti during a break from their many projects Read more

Jennifer Lopez wore a bikini for a Vogue photo shoot in their June issue. She models bikinis and swimwear with some strategic cutouts in the sultry spread, shot by Mario Testino. The pictures come hot on the heels of Jennifer's April cover for the magazine, but athletes including Serena Williams grace the latest cover in anticipation of the upcoming 2012 Olympics. This Summer will be a busy one Read more