Listen to If I Should Fall Asleep online. If I Should Fall Asleep is an Instrumental language song and is sung by Rainforest Music Lullabies Ensemble. If I Should Fall Asleep, from the album Sleep Relief 2021 - Soothing Music to Relax Muscles and Get a Great Night's Sleep, was released in the year 2021. The duration of the song is 4:11. Download Instrumental songs online from JioSaavn.