Selena Gomez, Demi Lovato and Miley Cyrus are stars, but it wasn't always that way. They had to earn their fame!
Check out these auditions of all three of them! First we'll start with Miley trying out for the part of Zoe (Hannah Montana). There are a bunch of short snippets and in one of them her dad, Billy Ray, comes on and sings
Then comes Demi's audition for Sunny Monroe on Sunny With A Chance Demi smiles through the whole video!
Last but not least Sel who looks so young and sweet in this video!