What is Debby Ryan's Instagram username?

This image appears in the gallery:
Debby Ryan: 24 facts about the Insatiable star you probably didn’t know

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

10. 24 images

See the full gallery: Debby Ryan: 24 facts about the Insatiable star you probably didn’t know