Demi Lovato releases new song, 'Substance,' reveals track list for(01)

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Demi Lovato releases new song, 'Substance,' reveals track list for


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Demi Lovato Announces New Album ‘Dancing With the Devil… The Art of Demi Lovato releases new song, 'Substance,' reveals track list for American Singer-Actress HD Wallpaper Demi Lovato releases new rock album 'Revamped' - Good Morning America