Simon Cowell Shirtless Pictures in St Barts

Shirtless Simon Cowell showed off his tan and his muscles on the deck of a yacht near St. Barts yesterday. Simon's been vacationing in the Caribbean since the holidays, though his stay has extended longer than some of the island's other recent celebrity visitors. Rachel Zoe and her family returned to LA after their getaway last week, while Ryan Seacrest and Julianne Hough have also wrapped up their beach time. Simon will soon follow suit and get back to work on Britain's Got Talent following the end of a successful season on the American version of X Factor.