Four days a week, Jimmy Fallon performs for a TV audience of millions of people as the host of NBC’s “The Tonight Show.” But stepping onto the stage of the Hudson Theater in front of about 1,000 theatergoers made him nervous in a whole new way.

TV star and former SNL regular Jimmy Fallon made his Broadway debut last night, even if it won’t be particularly a long-running gig. Fallon will do six performances of All In: Comedy About Love, Simon Rich’s episodic tales of love that features an ever-evolving cast week after week.

Jimmy Fallon can officially add Broadway to his list of accomplishments! The Tonight Show host made his Broadway debut on Tuesday, Jan. 28, joining the all-star cast of All In: Comedy About Love by Simon Rich.

Last night on The Tonight Show, host Jimmy Fallon talked about getting ready to star in Simon Rich's All In: Comedy About Love and his hopes for a portrait at Sardi's. Watch the segment here!