The Rock Playing Charley Pride, WTH…

Okay, so I went and saw "Fast Five" this past weekend and I gotta say I was pretty impressed. Of course the cars are the best part of the movie but I think Dwayne Johnson "The Rock", added a good spark to the original Fast and the Furious Team. We all know that Dwayne Johnson is talented in many areas such as wrestling and acting. But his next role I'm not so sure it will be a good fit for him. Dwayne is slatted to play Charley Pride in his upcoming movie. Plus Dwayne will be producing the upcoming biopic. We are going to have to wait and see how this will turn out and if it will be worth paying money to see. My only question is when did "The Rock" becoming a musician?