Listen to I'll Have To Let Him Go online. I'll Have To Let Him Go is an English language song and is sung by Martha Reeves & The Vandellas. I'll Have To Let Him Go, from the album Come And Get These Memories & Heatwave (2 Classic Albums On 1 CD), was released in the year 2002. The duration of the song is 3:04. Download English songs online from JioSaavn.