Listen to Hallelujah! What a Savior online. Hallelujah! What a Savior is an English language song and is sung by ValleyPoint Worship and Austin Sisk. Hallelujah! What a Savior, from the album Hallelujah! What a Savior, was released in the year 2016. The duration of the song is 4:03. Download English songs online from JioSaavn.