Britney Spears is suing America's Us Weekly magazine for printing what she says is an "outrageous fabrication" and claiming a sex tape featuring the singer and her husband exists. In a $10 million lawsuit, obtained by website Tmz.com, Spears claims an article which ran in an October issue of the magazine featured details of a supposed meeting with her. She maintains the meeting never took place and the article headline "Brit & Kev: Secret Sex Tape?" was misleading. Spears' lawyer, Marty Singer, blasted Us Weekly for "maliciously standing by the bogus story."