Listen to If You're Happy And You Know It Clap Your Hands online. If You're Happy And You Know It Clap Your Hands is an English language song and is sung by Nursery Rhymes ABC. If You're Happy And You Know It Clap Your Hands, from the album Nursery Rhymes for Children - Kids Songs & Childrens Music for Pre-School Toddlers & Babies, was released in the year 2016. The duration of the song is 1:27. Download English songs online from JioSaavn.