Listen to Mary Had a Little Lamb (Instrumental Version) online. Mary Had a Little Lamb (Instrumental Version) is an English language song and is sung by Pregnancy, Birthing Specialists, Bedtime for Baby and Prenatal Baby. Mary Had a Little Lamb (Instrumental Version), from the album Popular Lullaby Classics - Are You Sleeping (Guitar), was released in the year 2017. The duration of the song is 2:12. Download English songs online from JioSaavn.