Nick Jonas Debuts 'Check That Shape' With ‘Sesame Street’ Characters

— -- Could a song about shapes sung by music star Nick Jonas be the song of the summer?

The internet went wild after a video was released Wednesday for Jonas's latest song, “Check That Shape." The video shows Jonas jamming behind a pentagon shape and alongside “Sesame Street” characters Bert, Cookie Monster and the Count.

“It’s a shape that is so fine,” Jonas sings. “Yeah, the shape drives me out of my mind.”

“Check That Shape” will make its full debut on this Saturday’s episode of “Sesame Street” on HBO.

Jonas is best known for his songs with more adult content like "Jealous" and "Chainsaw." His new album, "Last Year Was Complicated," will be available next month.