Selena Gomez did a stint in rehab -- not just for abusing pills, marijuana, and booze ... but for addiction to ... JUSTIN BIEBER?? Plus, new context on the Woody Allen-Mia Farrow war. Do Woody's own words back in 1976 about being in bed with twelve year olds ... make you think he did it -- or was he just making a joke? We're talking with one of his exes ... an actress who was 17 when they dated. And, Katy Perry and John Mayer hit up a strip club -- and Katy joins in on the fun. We'll tell you why the strippers weren't the only ones who deserved to take home money.