Submitted By: Demi Lovato Web

Demi Lovato was #21 at the MSN Today Hollywood’s Youth Movement List.

#21 – Demi Lovato: Demi Lovato is another Disney Channel star, with roles in “Camp Rock” and “Sonny with a Chance.” Her first album debuted at No. 2 on the Billboard 200, selling 89,000 copies in its first week. Her mother was a Dallas Cowboys Cheerleader and a country singer. She and pal Selena Gomez were famously mocked by Miley Cyrus in a video that quickly gained attention on YouTube.