"Just wrapped my photoshoot! Mama is a Rolling Stone! Love u RihannaNavy! We fackin it up! I see yall representin wit S&M! Get S&M on itunes!"Rihanna also mentioned she noticed how fans are pushing hard “S&M” on iTunes! Don’t forget that this week Rihanna Navy is doing S&M TakeOva week and we’re aiming for #1! So far the feedback is amazing! Yesterday the song jumped to #2! Keep it going!