Haim singing the ABC song with the 'Sesame Street' cast is mandatory viewing

When celebrities get involved with kids' shows the results are typically adorable, and Haim's recent collab with Sesame Street is no exception.

In the clip above Este, Danielle, and Alana sing a version of the ABC alphabet song with Elmo and the gang that's equal parts catchy and educational.

We need more famous cameos in kids shows please.

via Tech News Flow