Rihanna, Britney team up on 'S&M' remix

Rihanna, Britney remix 'S&M'Rihanna and Britney Spears are teaming up for "S&M." Dream on, dudes, it's the remix of the song. "It made it really special, because you never see two pop female artists doing songs together anymore. Just call us R&B," Rihanna told Z100's Elvis Duran and the Morning Show Monday. Not that there's much remixing on the song, which is now on sale on iTunes, reports Newsday's Glenn Gamboa. It's basically Rihanna's original with Spears on some verses. (TMZ reported that Spears may sign Nicki Minaj as her tour opener, so Brit must be in a girl power kinda mood.) No word on an "S&M" remix video, but Rihanna told Duranthat it's possible. "I hope," she said. "I want to spank Britney."