VIDEO: Lea Michele Explains Why She Took 'Don't Rain On My Parade' Out of GLEE Tour

On last night's TONIGHT SHOW, Lea Michele talked to Jimmy about singing at former GLEE co-star Darren Criss' Elsie Fest over the weekend and explains why she suddenly stopped performing "Don't Rain on My Parade" during the GLEE tour. Later, Michele discusses her new ABC comedy THE MAYOR and recalls the first time she met legendary singer Barbra Streisand. Watch the appearance below!

Lea Michele currently stars in the new ABC comedy THE MAYOR. Her Broadway credits include SPRING AWAKENING, FIDDLER ON THE ROOF, RAGTIME, and LES MISERABLES. She is perhaps best known for her role as Rachel Berry on GLEE.

In 2014, "The Tonight Show" returned to its New York origins when "The Tonight Show Starring Jimmy Fallon" made its broadcast debut from Studio 6B in Rockefeller Center. Emmy Award- and Grammy Award-winning comedian Jimmy Fallon brings a high-tempo energy to the storied NBC franchise with his welcoming interview style, love of audience participation, spot-on impersonations and innovative sketches.

An American television institution for almost 60 years, "The Tonight Show" continues to be a home to big-name celebrity guests and a stage for top musical and comedic talent. Taking a cue from his unforgettable predecessors, including hosts Johnny Carson and Jay Leno, Fallon carrys on the tradition that audiences know and love - kicking off every show with the iconic "Tonight Show" monologue. Known for his huge online presence, Fallon will brings along with him many of the popular segments, celebrity sketches and musical parodies that fans have grown to love on "Late Night," including #Hashtags, Thank You Notes and Slow Jam the News. Critically praised Grammy winners The Roots serves as "The Tonight Show" house band.

Photo by: Andrew Lipovsky/NBC