And bumped into fellow Canadian hitmaker Shawn Mendes backstage.

This image appears in the gallery:
19 Moments You (Probably) Didn't See Inside The 2016 AMAs

1. 
2. 
3. 
4. 
5. 
6. 
7. 
8. 
9. 

10. 19 images

See the full gallery: 19 Moments You (Probably) Didn't See Inside The 2016 AMAs