Lady Gaga Performs on The Tonight Show with Jimmy Fallon [VIDEO]

When Jimmy Fallon made his debut as the host of The Tonight Show Monday night, Lady Gaga stopped by to make a brief appearance before her regularly scheduled appearance for last night. Upon her return, Gaga wasn't dressed in her usual extravagant attire. Instead she was dressed from neck down in white with the highlight being the platinum blonde wig she was wearing, it nearly touched the floor.

Her artRAVE: The ARTPOP Ball tour kicks off May 4th and will be in Dallas at the American Airlines Center on July 17th.