The last time we talked to Charlie Todd in 2005, he wasn't sure if Ben Folds had ever heard of his prank website Improv Everywhere. A year later, he would find himself invited on stage by Folds in a setup where Charlie would pretend to be Ben in front of a sold out crowd. Improv Everywhere now boasts a YouTube channel with over 100,000 subscribers, its most popular Freeze Mission (originating in Grand Central Station) has been replicated in over 150 cities around the world and this year's No Pants Subway Ride had 1,200 participants in New York alone.





