Simon Cowell: Shirtless in Barbados!

Simon Cowell goes shirtless and gets in some holiday relaxation in Barbados on Friday (December 30).

The 52-year-old X-Factor judge rode jet skis with his old flame Sinitta and also spent time with his mom! Dozens of fans asked for pictures and autographs as she arrived on the beach!

Simon spent time during the week at a charity fundraiser in Barbados and offered to help out for an auction for Hope Sanctuary for abandoned and abused dogs. Other items up for bid included VIP tickets for next year’s UK and US X-Factor finals as well as a picture that Lord of the Dance star Michael Flatley drew with his feet!

10+ pictures inside of Simon Cowell shirtless in Barbados…