Rihanna, Britney Spears Duet on ‘S&M’ Remix [VIDEO]
The top 10 single was re-released today, following a Twitter tease yesterday by Rihanna and Britney.
"I got a #SEXY collabo comin your way supa dupa soon!!!! OH YEAH!!! By popular demand…it's Britney b****!!" said Rihanna.
Listen to the single now: