The Haim sisters stopped by Sesame Street recently to perform a new song all about the alphabet ... turns naming things that start with A, B and C with help from Abby Cadabby, Bert, Big Bird ...

the company responsible for producing Sesame Street, but it would turn out in vain: as a parody song, "Letter B" fell under fair use.

A is for Alana, D is for Danielle, E is for Este, and H is for Haim stopping by Sesame Street to sing through ... some help to assign a word to each letter and then singing through the full ...

The Chicks made an appearance on Sesame Street in 2002 to sing about the letter B alongside Big Bird, Baby Bear, and Bert. The tune was set to their iconic pop country song, “I Can Love You ...