John Mayer's Bringin' His 'Bad Influence' To The Factory!

Rob Dyrdek's mom knows her son isn't perfect. And when he (occasionally) screws up, she has no prob telling him how disappointed she is in him, as well as his partner-in-crime, John Mayer. Yep, that's right, Mayer -- the same dude who claims he never high-fived Kristin Cavallari with his johnson --  is hitting up the Fantasy Factory this week. He and Rob will be working on a brand-new collabo to help restore Dyrdek's good name. That is, if poor Johnny can first survive a 'lil tongue lashing from Mrs. D...

+ Tune in tomorrow night at 9pm to watch John Mayer get schooled by Chanel and scolded by Rob's mom. Ah, to be a celebrity ...