Wake Me Up / Titanium / Don’t You Worry Child - EDM Mashup Cover (A Cappella) -- Backtrack

FACEBOOK: TWITTER: Wake Me Up / Titanium / Don’t You Worry Child - EDM Mashup Cover Please SUBSCRIBE to our channel to stay informed of new music! Backtrack is: Soprano: Kara Lewis Alto: Carly Cantor Baritone: Brett Parker Bass: Andrew John Kim Beatboxing: Spencer Polanco (Spencer Beatbox)