BSpearsGlee081110_19-full.jpgBritney Spears Glee mercedes starbucks Jason Trawick Britney Spears hid in the back of a car with boyfriend Jason Trawick as the two left Lady GaGa's Monster Ball concert at the Staples Center last night.

Britney didn't want to be spotted checking out the competition, who apparently put on an amazing show!

Spears also held several shows at the Staples Center during her Circus tour, which we were lucky enough to see there.