Jay Leno Disguises Himself As An Uber Driver

Cause that's what a former "Tonight Show" host does?

His massive chin veiled by a fake beard, former "Tonight Show" host Jay Leno hit the road recently. No, not for a string of standup gigs, but to go undercover as an UberBLACK driver to promote his new show set to air Wednesdays on CNBC, "Jay Leno's Garage."

He tells unsuspecting passengers his name is Rocco and he asks whether they would prefer to be driven by Jay Leno or David Letterman. Some rivalries never die.

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