Demi's fourth studio album, Demi, was released in 2013 and features the singles "Heart Attack" and "Made in the USA".
Demi Lovato and Jonas Brothers Rock in The Soundtrack To Disney
Demi Lovato, Disney Wiki
Demi Lovato at the Hugo Boss Fashion Show in Miami #demilovato #bossfa
Demi by Demi Lovato (CD, 2013), two pieces demi
Demi Lovato lost it re-watching 'Camp Rock
Disney teen star Demi Lovato in treatment center - The San Diego
Demi Lovato - Celebrity Doll Museum
Demi Lovato's Stay Strong Playlist: ohnotheydidnt — LiveJournal - Page 3
Demi by Demi Lovato (CD, 2013), two pieces demi
Disney
Demi Lovato bowed but unbroken - Los Angeles Times