Noah Singing Zippidee Doo Daa

When I pick Noah up from school or ask him what he learned, he usually tells me a fact or an observation.  He told me about Lions and how the female Lions are the hunters.  Or he told me about monkeys and Tyrannosaurus Rex's.  Ava walks around the house singing all the time.  She loves to sing and learns songs very quickly.  Noah picks up on different things at school.  One day in the kitchen though he just started singing Zippidee Doo Da.  He knew the whole song and did the hand motions with it.  Oftentimes, he knows songs and he really listens to the meanings, but doesn't always share  them with us.  It was so cute that he started singing it just randomly in the kitchen.