Demetria Devonne  Lovato ( lə-VAH-toh; born August 20, 1992) is an American singer, songwriter and actress. After appearing on the children's television series Barney & Friends as a child, she received her breakthrough role as Mitchie Torres in the Disney Channel television film Camp Rock (2008) and its sequel Camp Rock 2: The Final Jam (2010).
Since signing with Hollywood Records, Lovato released her first studio album Don't Forget (2008) and was followed by five more albums: Here We Go Again (2009), Unbroken (2011), Demi (2013), Confident (2015) and Tell Me You Love Me (2017). Lovato earned seven top-twenty entries on the US Billboard Hot 100: "This Is Me", "Here We Go Again", "Skyscraper", "Give Your Heart a Break", "Heart Attack", "Cool for the Summer", and "Sorry Not Sorry". Of her television credits, Lovato starred as the titular character on Sonny with a Chance from 2009 to 2011; was featured as a judge and mentor on the American version of The X Factor in 2012 and 2013; and appeared as a recurring character on Glee.

Demi Lovato

The Homes of Demi Lovato