"Check That Shape" is a Sesame Street song performed by Nick Jonas in season 46. Aided by Cookie Monster, Bert and Count von Count, Nick sings about two dancing shapes - a pentagon and an octagon.
"Check That Shape" is a Sesame Street song performed by Nick Jonas in season 46. Aided by Cookie Monster, Bert and Count von Count, Nick sings about two dancing shapes - a pentagon and an octagon.