Demi Lovato

Demetria Devonne Harrison (born August 20, 1992), better known as Demi Lovato is an American-born English singer-songwriter, actress, dancer, spokeswoman, television personality, philanthropist and director.

Discography

 * Don't Forget (2008)
 * Here We Go Again (2009)
 * Unbroken (2011)
 * Demi (2013)