Listen to Sing It Back (Karaoke Version) [Originally Performed by Moloko] online. Sing It Back (Karaoke Version) [Originally Performed by Moloko] is an English language song and is sung by Karaoke Diamonds. Sing It Back (Karaoke Version) [Originally Performed by Moloko], from the album Karaoke Carousel, Vol. 46, was released in the year 2017. The duration of the song is 4:49. Download English songs online from JioSaavn.