49ers asked me to hook up the offical song and video for the 49ers Play 60 song we are performing the song 2 times this year halftime. http://www.youtube.com/watch?v=Q36z1h1GsPE&feature=player_embedded song features Erase-E,King Cydal,Ebonni Black,Taxfree,Kontac,produced by Cholly J...