The Bryan Brothers Band is trying to bank on Novak Djokovic's vocal/rap instead of his body to create a viral video to help promote their yet to be released album, Let It Rip.
The band members leaked out the new song, Autograph before the official launch of their debut album on September 1, 2009.
Smart move by the twins. Wonder who's next...
(Video via downthelinetennis.com)