(SOUNDBITE OF YOUTUBE VIDEO, "SESAME STREET: CHRISTMAS WITH THE COUNT SONG") MATT VOGEL: (As Count von Count) This is one - one beautiful Christmas tree. Ah-ah-ah (ph). BLAIR: "Sesame Street" has ...

Count von Count and many other beloved characters. In the clip, the "Gasoline" band is greeted by Elmo as they admire "all of the wonderful things on Sesame Street," says Este, 37, who then plays ...