Download Dave and Avas App for iOS `If Youre Happy and You Know It` Nursery Rhymes Collection – let`s clap your hands and sing .\rbr\rbrIf Youre Happy and You Know It Clap Your Hands | Nursery Rhymes Please SUBSCRIBE here: .\rbr\rbrIf Youre Happy And You Know It is a popular nursery rhyme and great action song. Children and toddlers can join the fun and sing and clap along and maybe .\rbr\rbrWatch If You Happy and You Know It Clap Your Hands Song with Lyrics By Geethanjali Videos. If youre happy and you know it, clap your hands (clap clap) If .