Usher 'in sex tape scandal'

RnB singer Usher is the latest star to be caught up in a sex tape scandal.

A videotape currently being touted around the tabloids apparently features Usher having sex with two women.

The tape was made seven years ago, when he was just 19. An excerpt viewed by the New York Daily News is said to show a naked woman moaning "Ush" while TLC's 'Waterfalls' plays in the background.

A source who had seen the tape in full told the newspaper: "There's no doubt it's Usher. You can see him hamming for the camera."

A spokeswoman for the singer had no immediate comment.