Demi Lovato - "Don't Forget" and "Catch Me" [Acoustic] (Live in San Diego 9-28-14)

Demi Lovato - "Get Back" (Live in San Diego 9-28-14)

Demi Lovato - Don't Forget / Catch Me (Acoustic Medley) (Vevo Certified SuperFanFest)

Demi Lovato - "Remember December" and "Heart Attack" (Live in San Diego 9-28-14)

Demi Lovato HD - Catch Me/Don't Forget - Springfield, Illinois - August 11, 2012

Demi Lovato Knows Aliens and Mermaids Are Real - Late Night with Seth Meyers

Olly Murs - Up (Acoustic) ft. Demi Lovato

Demi Lovato - "My Love is Like a Star" (Live in San Diego 9-28-14)

Behind the Scenes of Demi Lovato's 1st Ever World Tour

Demi Lovato - "Nightingale" (Live in San Diego 9-28-14)

Demi Lovato | Sound Advice

Demi Lovato - "Get Back"/"Here We Go Again"/"La La Land" (Live in Los Angeles 9-23-11)

Believe In Me- Demi Lovato

The Middle | Fire Starter | Remember December - Demi World Tour - Staples Center

Simon Cowell Eats ... BALLS?

Demi Lovato - In Case (In Studio)

HQ Demi Lovato and Joe Jonas - Wouldn't change a thing Barclay's Centre 2014

Demi Lovato - "Here We Go Again" and "La La Land" (Live in Del Mar 6-12-12)

Who's That Boy (Girl) - Demi Lovato Soundcheck Rio de Janeiro 19/04/2012

Demi Lovato - 'Give Me Love' (Ed Sheeran Cover) (Capital Live Session)

Demi Lovato - Angels Among Us