Lady Gaga: iTunes Festival 2013 backdrop

Lady Gaga: iTunes Festival 2013

Directed by Kerry Asmussen

Starring Lady Gaga, Too $hort

Lady Gaga opens the iTunes Festival with an hour-long performance of music from her upcoming album ARTPOP. Surrounded by her Little Monsters in London's celebrated Roundhouse, Lady Gaga performs seven new songs, including her hit single "Applause."