Selena Gomez performed her song about Justin Bieber, "The Heart Wants What It Wants," at the 2014 American Music Awards and she got so emotional that she started crying. While the song is deeply personal to her, we're still so touched that she broke down into tears over her performance!

CLICK HERE FOR A TIMELINE OF JUSTIN AND SELENA’S MOST SCANDALOUS MOMENTS!

Towards the end of her song, she even paused for a moment and whispered, "Thank you, Jesus."

We're definitely wondering if this means she's ended things with Justin for good! She added an entirely new ending to the track — "I thought you were the one" repeated over and over again. Does this mean she's given up on their relationship? Her reaction was so emotional.

In fact, her bestie Taylor Swift couldn't stop tearing up either.

What did you think about her performance? Why do you think she broke down? Tell us in the comments!

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