Rolling Stone has a great article highlighting some of the fantastic guest stars that have performed on Sesame Street over the years. A standout performance from my fave, Stevie Wonder:
Check out that kid rocking out in the beginning!
A couple of my favorites that weren't on there: James Taylor serenading Oscar with "Whenever I See Your Grouchy Face" and Feist's "1-2-3-4". But they did include Johnny Trash, so that's all good.
Need some more Stevie on Sesame Street? Crank this up: