Listen to Let It Go (Karaoke Version) (Originally Performed By Cavo) online. Let It Go (Karaoke Version) (Originally Performed By Cavo) is an English language song and is sung by Karaoke Diamonds. Let It Go (Karaoke Version) (Originally Performed By Cavo), from the album Sing Along Karaoke, Vol. 9, was released in the year 2017. The duration of the song is 3:44. Download English songs online from JioSaavn.