Alleged Usher sex tape being shopped

R&B heartthrob Usher might want to call Paris Hilton for some advice now a videotape is being shopped that purportedly shows the Confessions singer having sex with two women, reports the New York Daily News.

The tape is said to have been made when he was 19. According to a source who has seen the tape, the then up-and-coming singer was introduced to the two women by the owner of a club where he performed.

"The club owner wanted to show his gratitude," says the source. "So he hooked him up with these ladies."

A portion of the tape shows a naked woman moaning, "Ush," while TLC's Waterfalls plays in the background. (Usher used to date TLC's Rozonda "Chilli" Thomas.)

The source says, "There's no doubt it's Usher. You can see him hamming for the camera."

A spokeswoman for Usher, who just turned 26, had no immediate comment.