“A, B, C, D, E, F…. COOKIE MONSTER! Hahahaha…”

Yeah, this kid might be one of the cutest we’ve ever seen on the classic children’s show, Sesame Street.

“Q, R…. Cookie monster… ahahahahaha….”

That improv… that laugh.

“T, U… Cookie monster…hahahahaha…”

So adorbs!

Rehab and Revive shares an example and model experiment to show how knee mobilization is very important.