Jennifer Aniston turns 43 years old today! She celebrated her birthday with a trip to Mexico in 2010, but last year she ditched the two-piece for dinner in NYC with friends. We haven't seen her hit the beach lately, since she's been busy traveling between LA and NYC with new boyfriend Justin Theroux. The duo connected back in 2010 while working on Wanderlust, which hits theaters later this month. Read more

Alicia Keys started her morning with a walk on the beach alongside her little man, Egypt, and husband, Swizz Beatz, in Hawaii. The trip serves as an early getaway in honor of Alicia's 31st birthday on Feb. 25. She's taking a break after recently entertaining a crowd of Hollywood's hottest actors during the Producers Guild Awards. She sang her hits "Empire State of Mind" and "No One" for George Read more

Ben Stiller was shirtless yesterday to hit the beach in Kauai. He spent time on the waves solo, using a paddle to stay afloat. Afterward, Ben hydrated with root beer before loading the board back into his car. Ben and his wife, Christine Taylor, seem to love spending their vacations in Hawaii. Ben, Christine, Justin Theroux, and Jennifer Aniston were in the tropics together over the Summer, too. Read more

Oliver Stone took his Savages to the beach yesterday along with the movie's stars Blake Lively, Taylor Kitsch, Benicio Del Toro, and Aaron Johnson. Salma Hayek is back on the West Coast after premiering her latest film, Americano, in Toronto over the weekend, but she skipped out on the day of shooting. Blake was back in her bikini top and bohemian skirt for her scenes, while her good-looking Read more

The Summer of 2011 is winding down, so it's time to take a look at all the winners from our bikini and shirtless brackets! In July, the women battled it out and we crowned a new champion in the gorgeous Halle Berry, who recently celebrated her 45th birthday in a bikini. On the guys' side, shirtless Zac Efron was the man to beat right out of the gate thanks to the perfect six-pack he's been Read more

Ben Stiller and Christine Taylor continued their Hawaiian vacation with a day at the ocean yesterday. Ben Stiller was shirtless again after soaking up the sun earlier this month while his wife lounged in a bikini. The couple are in Kauai on an extended getaway with their family, and Christine celebrated her 40th birthday with an evening bash in the sand during the trip. Jennifer Aniston and Read more

Justin Theroux was shirtless to join his heavily tattooed pal, Scott Campbell, for a walk on the beach in Hawaii yesterday. His girlfriend, Jennifer Aniston, didn't go along for the outing, but the duo has been enjoying themselves around the island for the past week. They arrived in Hawaii in order to attend Christine Taylor's birthday party, but it seems Jen and Justin will stick around to Read more

Jennifer Aniston stayed in the car yesterday when her boyfriend, Justin Theroux, hopped out to get them fresh fruit in Hawaii. The couple are off in the tropics to join friends in celebrating actress Christine Taylor's 40th birthday. Justin and Jennifer arrived on one of the islands Sunday and met up with Christine and her husband, Ben Stiller, Monday for a celebration. There has been some Read more

Courteney Cox was back on the LA set of Cougar Town again yesterday walking around with the help of a cane. She underwent a minor knee surgery, but it doesn't seem to be slowing down her pace. Courteney's best friend, Jennifer Aniston, is celebrating her 42nd birthday today, and we're taking a look back at her most memorable bikini moments. Jen's been busy promoting her latest film, Just Go With Read more

It was a busy week for our favorite stars! The fun kicked off over Fourth of July weekend, which brought lots of celebrities to the beach including Reese Witherspoon. Kristen Stewart skipped out on Independence Day festivities to go horseback riding in Palm Springs, and Kate Middleton and Prince William's tour of Canada continued. Jennifer Aniston capped off an exciting few days with her Read more