Sia, Songs and Sesame Street!

The letter “S” is for Sia, songs and, of course, Sesame Street. Connecting all the S's, Sia is the latest in a long line of performers to make a guest appearance on the show.

With a little help from Cookie Monster, Elmo, Grover and their furry little friends, Sia tackled a subject she knows a lot about in the ditty “S is for Songs.”

If you're inclined to get your children's singalong songs stuck in your head you can move on from Peppa Pig and High5 to this instead, it's quite the jam of a tune!

Source : Billboard