Ariana Grande and The Weeknd Perform ‘Love Me Harder’ at AMAs

Ariana Grande brought her big voice to the American Music Awards on Sunday. Looking gorgeous in a floor-length black dress, the pop diva performed a jazzy version of her hit singles “Problem” and “Break Free,” and was joined by The Weeknd for their top 10 duet “Love Me Harder.”

Her new Christmas single “Santa Tell Me” goes to iTunes at midnight.

See her stripped-down set below.