Listen to Earth Unexpected Lullaby online. Earth Unexpected Lullaby is an Instrumental language song and is sung by Susan Lili Calm and Dhriti Aloki Chakra. Earth Unexpected Lullaby, from the album Best Oasis Paradise Tunes for Your Mind Regeneration, was released in the year 2021. The duration of the song is 3:40. Download Instrumental songs online from JioSaavn.