The Mannequin Challenge

Sesame Street
Sesame Street
Sesame Street
Can you tell me how to get... hello...are you alive...why aren't you moving? Your favorite characters that live on Sesame Street have gone still! The Mannequin Challenge has even hit your favorite kid's show! My favorite is the caption below the video on Sesame Street's YouTube page: "Brought to you by the letters L, I, and T...