The singer hits the beach with a "friend." Plus: Mariah Carey, Christina Aguilera and more

AGUILERA GOES MOBILE

Christina Aguilera flirts with the camera while filming a Virgin Mobile commercial that's been deemed too hot for American television. The singer, who was paid more than $1 million and arrived six hours late for her shoot, apparently gets naked in what some reports are calling the "sexiest ad ever" for the British mobile phone company.