Singer Fergie suffered a wardrobe malfunction as she performed at the American Music Awards when she failed to remove her robe.

The 39-year-old, who performed on the roof of a party bus on stage at Nokia Theatre here Sunday to showcase new single `L.A. Love (La La)` alongside collaborators DJ Mustard and YG, was left red-faced at the end of her appearance when she struggled to take off a thin robe to reveal a tight-fitting bodysuit, reports contactmusic.com.

After initially struggling to get her arm out of the kimono-style gown, Fergie was left with the gown trailing behind her until she exited the stage, when it finally came off.

Other performers at the event included Taylor Swift, One Direction, Charlie XCX, Garth Brooks, Mary J. Blige and Selena Gomez.