Ariana Grande's stripped down performance of "Tattooed Hear" during the American Music Awards earned standing ovations from one of Pop music's biggest artist, Lady Gaga.

Grande wowed the crowd with her soft, yet powerful vocals on stage as she sang live at the AMAs, held this year at the Nokia Theatre in Los Angeles, Calif. on Nov. 24. The Nickelodeon actress turned Pop sensation began her performance with an a capella version of her song "Baby I."

Once the music started playing, Grande sang her heart out and many people took notice, taking to Twitter to send the 20-year-old their praises.

"Kudos @ArianaGrande Way to be classy and show the #AMAs what you got. You sounded and looked great. Very refreshing," Carson Daily tweeted.

"Holy S***. Congratulations @ArianaGrande everybody loves you," Mac Miller wrote.

"Saw a clip of @ArianaGrande singing on the AMA's. That's how it's done ladies and gentlemen," fellow Pop star Kelly Clarkson tweeted.

And as if a standing ovation worthy performance wasn't enough for Grande, she also took away the AMA's "Best New Artist of the Year."

"Oh my God! I'm so nervous," Grande said on stage while accepting her award. "Thank you so much. This is for my fans. I have the most loving and supportive fans in the world, and I love them so much. I'm so nervous ... This is crazy. I love you. Thank you."

The singer continued to spread the love for her fans and supporters on her official Twitter account.

"I love you guys so so so much. that's all I've been thinking. thank you times a million," Grande wrote.

Other big winners of the night included Justin Timberlake, who took home three awards for best soul/R&B album, soul/R&B male artist and pop/rock male artist. The boys of One Direction and Macklemore & Ryan Lewis won two awards, and Rihanna took home the first AMA's Icon Award.

Watch Grande's performance in the video below.