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Demi Lovato - Give Your Heart a Break (Official Video)

Demi Lovato - Heart Attack (Official Video)

Demi Lovato - 29 (Lyric Video)

Demi Lovato - Heart Attack (Lyrics)

DJ Khaled - I Believe (from Disney’s A WRINKLE IN TIME) ft. Demi Lovato

Demi Lovato - Fix a Heart (An Intimate Performance)

Demi Lovato - Cool for the Summer (Official Video)

Demi Lovato - Really Don't Care ft. Cher Lloyd (Official Video)

Demi Lovato - 29 (Official Live Performance) | Vevo

Demi Lovato - Heart Attack (Lyrics)

Demi Lovato - Give Your Heart a Break (Audio Only)

Demi Lovato - Tell Me You Love Me (Vevo X Demi Lovato)

Demi Lovato - Still Alive (From the Original Motion Picture Scream VI)

Demi Lovato - Sorry Not Sorry (Official Video)

Brad Paisley - Without a Fight ft. Demi Lovato

Purp performs 'Anyone' by Demi Lovato – Nigerian Idol | S10 | E12 | Africa Magic

Demi Lovato - Anyone (Official Lyric Video)

Demi Lovato - I Love Me (Official Video)

Demi Lovato, Joe Jonas - This Is Me (From "Camp Rock"/Sing-Along)