Matt Katzenbach
(aka Cradley
Booper) crashes
Sundance 2016 with
his entourage when
he decided to put
Vanity Fair's
tips, for how to
look and act
(more)
Matt Katzenbach (aka Cradley Booper) crashes Sundance 2016 with his entourage when he decided to put Vanity Fair's tips, for how to look and act like Bradley Cooper, to the test.