Demi Lovato born August 20 1992 is an American singersongwriter musician and actor Their earliest roles included a part on Barney Friends before they became better known for their starring roles in the Camp Rock movies as Sonny Munroe in Sonny with a Chance and as the star of the 2009 movie Princess Protection Program They are also involved in philanthropic activities through charity work and various social and environmental causes As a solo musical artist Lovato released their debut album Dont Forget on September 23 2008 The album debuted at 2 on the Billboard 200 selling 89000 copies in the first week It has since sold over 500000 records in the United States and got certified Gold by RIAA Lovato stated in an interview that the album was recorded in ten days Lovato released their second album Here We Go Again on July 21 2009 The album debuted at 1 on the Billboard 200 selling 108000 copies in the first week Description above from the Wikipedia Demi Lovato licensed under CCBYSA full list of contributors on Wikipedia