THE JoJo B : Salvation Has Been Brought Down , with @juliataylor (soprano) @jecissalynn (alto) @travis (tenor) @THE JoJo B (bass) #SalvationHasBeenBroughtDown#theTrebles#hymn#cover#quartet#satb#acapella#acapellaapp#harmony#harmonies#sing#singing#collab#joinmycollab#vocals#jjb