This year, fan-favorite Muppet, Rowlf, who was originally performed by Henson, took to social media to sing “Happy Birthday” to his creator. This caused many emotional reactions from fans. “ ...

This article originally appeared on Asbury Park Press: It's Elmo's birthday! Check out 14 of beloved 'Sesame Street' Muppet's ...

The lovable fuzzy "Sesame Street" Muppet celebrates in a big way on Feb ... Here are 14 of our favorite tweets from Elmo since his last birthday, whether they're sweet, sassy or sarcastic ...