VOTE: Joaquin's Hip-Hop Career, Real or Fake?


Joaquin Phoenix shocked fans when he broke news to "Extra" that he was leaving acting to pursue a career in music -- and startled fans again when he took the stage in Las Vegas to rap.

The "Walk the Line" actor insists that his career shift is for real -- and the subject of brother-in-law Casey Affleck's documentary.

Tell "Extra" -- Do you think that Joaquin's rap career is for real?