January 14, 2015 TOP FIVE CELEBRITY APPEARANCES ON SESAME STREET! January 14, 2015/ Chad Carter In honor of Macklemore's recent appearance on Sesame Street, today we count down the Top Five Celebrity Appearances on Sesame Street!But first....#5) Robin Williams#4) Adam Sandler#3) Ricky Gervais#2) Sir Ian McKellan#1) Sir Patrick Stewart