The Sound of Music's "My Favourite Things." Grande kicked things off in a black gown before changing into lingerie and having a slumber party with her girlfriends on stage.

In addition to her performance, Grande scored five nominations this year [1], including album of the year and best pop vocal album for Thank U, Next. Last year, Grande won best pop vocal album for Sweetener. Watch Grande's performance below.

WATCH: @ArianaGrande [2] gives you a taste of her Grammy nominated album, Thank U, Next! #Grammys [3] pic.twitter.com/MHkFIriQlD [4]

— Opinionated Me (@opinion8dmecom) January 27, 2020 [5]

Pictures of Ariana Grande's Grammys Performance

Ariana Grande [6]'s Grammys [7] performance was worth the wait. After the 26-year-old singer backed out of last year's show [8] due to a dispute with the ceremony's producers, Grande returned to the stage on Sunday and performed a medley of her hits, "Imagine," "7 Rings," and "Thank U, Next," along with