Listen to Used to Love You (Originally Performed by Gwen Stefani) online. Used to Love You (Originally Performed by Gwen Stefani) is an English language song and is sung by Inc. and The Hit Machine. Used to Love You (Originally Performed by Gwen Stefani), from the album The Hottest Hits Now! Karaoke Vol. 2, was released in the year 2015. The duration of the song is 3:47. Download English songs online from JioSaavn.