Ice Cube is a noted Los Angeles sports enthusiast, and he is definitely a Lakers fan.  At a recent concert on July 7th in Los Angeles, (featuring LL Cool J, Public Enemy, Cube, De La Soul and Z-Trip) Ice Cube took to the stage and before he began his performance he laid into Dwight Howard with a very NSFW rant for leaving the Lakers.  You can watch the entire diatribe above, but give the kiddos earmuffs.  Seems that Ice Cube is no longer a fan of Dwight Howard.