Warning: The following video will make you grin uncontrollably.
Late Night‘s occasional “classroom instruments” videos — in which Jimmy Fallon, the Roots, and special guests perform popular songs accompanied only by woodblocks, toy xylophones, and the like — are generally pretty great. For pure joy value, though, none of the previous clips can compare to this one — which features Fallon and his band performing Sesame Street‘s theme song with Big Bird, Elmo, Grover, and the rest of that show’s principal cast of muppets.
They’re counted in by The Count. Partway through, Cookie Monster devours his instrument. The Roots’ Black Thought does a Sesame Street-themed rap, assisted by Abby Cadabby. This video is, in short, awesome, and you should watch it immediately.