Chris Brown -- ID Gets Jacked ... But Still Steps Up for GF (TMZ TV)

Chris Brown is the victim -- of an ID theft behind bars -- and also the hero ... when it comes to hooking up his GF Karrueche Tran with a lift to the airport. It's something no one (according to Harvey) in L.A. does unless ... Chris thinks Karrueche is “the one?”

Then again, sometimes a ride is just a ride.