CHRIS BROWN'S Explicit Lyrics in RIHANNA'S 'Birthday Cake' Remix Revealed

After weeks of rumors surrounding a collaboration between Rihanna and her former, abusive boyfriend Brown -- including his appearance at her recent birthday party (pictured to the right) -- the remixed track of her hit song 'Birthday Cake' has hit the net and not only confirms the reunion but reveals a shockingly vulgar tone.

Brown's first lyrics in the song, which appear almost at the halfway mark, state: ""Girl, I wanna fuck you right now/Been a long time, I've been missing your body." This line will undoubtedly cause controversy considering the widely known about breakup between the two due to Brown's physically abusive actions against the popular music star.

UPDATE: Another collaboration between the duo has now been revealed; the second being Chris Brown's 'Turn Up the Music' which features guest vocals by Rihanna. You can listen to it HERE