Christina Grimmie Is Going To Rock The iHeartRadio Music Festival

After winning the iHeartRadio Rising Star Competition, Christina Grimmie is finally getting her chance to perform at the iHeartRadio Music Festival alongside some of our favorite artists like Demi Lovato, Nick Jonas, Shawn Mendes and Sam Smith. This definitive list of Christina's 11 best performances proves she is going to blow everyone away when she takes the iHeartRadio stage to perform.

1. Her flawless performance of Miley Cyrus' "Wrecking Ball" had all the judges on The Voice fighting to get her on their team.

2. We're bold enough to say that her cover of "Somebody That I Used To Know" with Adam Levine is better than the original.

3. Oh, and she even performed with Ed Sheeran. And clearly he was touched by her miraculous performance of his song.

4. We're guessing Selena Gomez would love Christina's cover of "Heart Wants What It Wants". Maybe one day they'll perform it together.

5. She's obvi the queen of covers, but Christina also has some beautiful original music, too!

6. We love that she stepped out of her rock style to do an EDM song.

7. This mashup of Alicia Keys and fellow iHeartRadio performers Fall Out Boy is too perfect for words.

8. Her rendition of Rihanna's "Stay" is sure to leave you crying for days.

9. Covering a song by Sia is something many artists are too afraid to do. But of course Christina sang "Elastic Heart" like it was nbd.

10. How come we're just now seeing this jam she performed with Dove Cameron? This will be on repeat for the rest of the day.

11. Nothing is cuter than this super throwback video of Christina singing her heart out to "Catch Me" by Demi Lovato. Petition for them to perform this together at the iHeartRadio Music Festival!

We can't wait to see Christina grace the iHeartRadio Music Festival Stage on Sept. 19. Are you as obsessed with Christina as we are? Check out the guest blog she wrote for us!