Demi Lovato had herself a very nice Sunday evening.
The young superstar won Female Choice Summer Music Star at the 2014 Teen Choice Awards, an honor she accepted after opening the show alongside Cher Lloyd.
How did their performance of "Really Don't Care" go? Watch and find out for yourself!
Lovato has described this song as an "anthem for the people" and the people in attendance last night certainly had fun watching Demi do her thing on stage.