Jennifer Lopez, left, and Iggy Azalea perform “Booty” at the 42nd annual American Music Awards at Nokia Theatre L.A. Live on Sunday, Nov. 23, in Los Angeles.
Jennifer Lopez, left, and Iggy Azalea perform “Booty” at the 42nd annual American Music Awards at Nokia Theatre L.A. Live on Sunday, Nov. 23, in Los Angeles. Matt Sayles Invision/Associated Press
Jennifer Lopez, left, and Iggy Azalea perform “Booty” at the 42nd annual American Music Awards at Nokia Theatre L.A. Live on Sunday, Nov. 23, in Los Angeles. Matt Sayles Invision/Associated Press