Nope, that was no background dancer performing on stage with Taylor Swift [1] at the American Music Awards [2], it was acclaimed American ballet dancer Misty Copeland! The inspiring ballet dancer [3] took to the stage on Sunday night during Swift's live performance of her hit song "Lover," and her stunning dance moves made the entire performance so much more magical — just look at the way she owns the stage with her graceful leaps and powerful twirls.

As the first African American woman to be promoted to principal dancer [4] in the American Ballet Theatre's 75-year history, Copeland is a star in her own right, and to see her perform alongside Swift is a moment to be remembered. Watch Copeland's incredible performance here and prepare to be absolutely mesmerised.