Music

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."

Credits

Lady GagaSelf

Too $hortSelf

TwistaSelf

Amanda BalenSelf - Dancer

David Lei BrandtSelf - Dancer