MetaTube.com

Demi Lovato, she's a strong girl who's been through so much and is a great inspiration.

Music video by Demi Lovato performing Shouldn't Come Back. (C) 2013 Hollywood Records, Inc.

Music video by Demi Lovato performing Two Pieces. (C) 2013 Hollywood Records, Inc.

Music video by Demi Lovato performing Heart Attack (Manhattan Clique Remix). (C) 2013 Hollywood Records, Inc.

"Heart Attack" premieres on 4/9. Demi Lovato - Heart Attack (Official Music Video Teaser #3) HD, Demi Lovato, Hearth Attack, official music video,...

Music video by Demi Lovato performing VEVO GO Shows: Give Your Heart A Break. (C) 2012 Hollywood Records, Inc.

Josh Hutcherson and Vanessa Hudgens present Demi Lovato with her award at People's Choice Awards 2012

Demi Lovato performs "Give Your Heart A Break" at People's Choice Awards 2012.

Demi Lovato performed a cover version of Maroon 5 and Christina Aguilera's "Moves Like Jagger"

The amazing performance of Demi Lovato live at the ALMA awards 2011.

Demi Lovato's song in spanish. Audio from her Live Chat on Cambio.com Album Release date: September, 20th 2011

Teen star Demi Lovato visits "On Air with Ryan Seacrest" to debut her comeback single "Skyscraper" and discuss the her tumultuous year.

Demi Lovato has left touring with the Jonas Brother to check into rehab. Submit your videos at http://itn.co.uk/itndirect.html

Demi Lovato, Lalaland World Tour Live in Concert Guadalajara, México

Remember December" taken from Demi Lovato's new album Here We Go Again. Available now in stores and on iTunes. http://bit.ly/demioniTunes