Justin Bieber's taking a new approach to the marijuana controversy -- make 'em laugh about it! We'll tell ya what's going on behind the scenes at SNL as they get ready for Bieber's hosting gig. Plus, Katherine Webb -- Alabama QB AJ McCarron's incredibly beautiful girlfriend -- is doing everything she can to get out of the spotlight ... and we know why. And, Lindsay Lohan's dad Michael is furious at her mother Dina's allegations that he raped her during a coke binge in 1990 -- so he calls into the show to state his case. You buying what he's selling?