I've been waiting for this FOREVER, and they keep dawdling!!  Grrr!  Okay, years ago, Jesse L. Martin ('Rent,' 'Law & Order') was tapped to play Marvin Gaye in a biopic - GREAT, he's got the looks, he can sing.. then, that went away.  THEN, Lenny Kravitz is set to play the late legend, and I think, "finally, this is gonna get done.."  NOW, Jesse's back on, Lenny's out - click the pic of Jesse to get the story from Rolling Stone..