Lindsay Lohan blasted her co-star James Deen while shooting "The Canyons" ... and the awesome rant was captured on tape! James calls into the show to explains what it was like having Lindsay rip him a new one ... but more importantly ... we ask him if he ever banged Lindsay! Plus, Britney Spears is doing Vegas, baby! Maybe. Smart move for Brit to ditch 'X Factor' ... and follow in the (much older) footsteps of Celine Dion and Elton John? And, the Beyonce GQ cover airbrush controversy continues -- she releases photos of herself in a bikini to prove she's really got the goods ... but you can't see her face. We'll gladly re-investigate this one.