Nick Jonas' 'Sesame Street' Song: 'Check Those Shapes'
The children's show has released a clip from the episode with the singer performing 'Check Those Shapes' with a pentagon shape alongside Bert, Cookie Monster and the Count. "It's a shape that is so fine," he sings. "Yeah, the shape drives me out of my mind." Nick Jonas sings about shapes in an upcoming episode of 'Sesame Street'.