Check out our performance of the number medley on Sesame Street: Watch the full episode when it airs on TV: Feb 7, 2014 on PBS Kids .\r<br>\r<br>Join Drew, Britni and Ali on the couch in the Reaction House for another Pentatonix video. This time we will be watching them hang out before going on Sesame .\r<br>\r<br>I do not own anything. This is a short, fun video.. Like & share! :) Heres the original, full (with all the talking) video: .\r<br>\r<br>Nobody has ever counted to five as beautifully and harmoniously as Pentatonix has. Make sure to check out their backstage mashup of C is for Cookie and .
