Listen to If You're Happy and You Know it online. If You're Happy and You Know it is an English language song and is sung by Ambient Sounds of the Faith, If You're Happy And You Know It, Healing Therapy Music, Peaceful Music and Easy Listening Instrumentals. If You're Happy and You Know it, from the album Arpegiated Children Songs (Nursery Rhymes and other favorites for Background), was released in the year 2016. The duration of the song is 1:55. Download English songs online from JioSaavn.