Listen to Sweet Lullaby online. Sweet Lullaby is an English language song and is sung by Chillout Lounge. Sweet Lullaby, from the album Chill Out SPA - Chillout Background Music for Spa, Wellness, Relaxing Music, Relax, Spa Music, Chill Out Music, was released in the year 2016. The duration of the song is 4:15. Download English songs online from JioSaavn.