Ariana Grande Sings 'Tattooed Heart' at AMAs 2013 (Video)

Ariana Grande takes to the stage for a soulful performance at the 2013 American Music Awards held at the Nokia Theatre L.A. Live on Sunday (November 24) in Los Angeles.

The 20-year-old singer performed her song “Tattooed Heart” off her album Yours Truly.

PHOTOS: Check out the latest pics of Ariana Grande

During the show, Ariana picked up the award for Kohl’s New Artist of the Year, beating out Florida Georgia Line, Imagine Dragons, Macklemore & Ryan Lewis, and Phillip Phillips.

“That was the most nerve wracking thing ever and I haven’t had access to my phone all day but hi y’allllll love u I’m so nervous! u watching?” Ariana tweeted after her performance.

FYI: Ariana is wearing a Dolce&Gabbana dress, Sergio Rossi shoes, a Jimmy Choo clutch and Tacori jewels.