Today's a very special for Jessie star Debby Ryan — it's her 21st birthday! M wanted to wish Debby a very happy birthday by rounding up some pretty amazing and little-known facts about everybody's favorite Disney Channel nanny.
Did you know Debby used to live in Germany? Did you know she got her start just like Selena Gomez and Demi Lovato? Or that she totally takes the credit for discovering Justin Bieber on YouTube? We've got all the coolest Debby trivia below — just click through the gallery to reveal the fun facts!
Check out 10 cray cray facts you never knew about Debby Ryan, then leave a comment wishing her a very happy birthday!