WATCH: Jason Mraz shares 'How I Wrote That Song' on Fallon

Jason Mraz is bringing the power of YES! to New York City TONIGHT with an exclusive live performance at the iHeartRadio Theater New York at 7 p.m. ET. It's a big week for Jason - his new album, YES! dropped on Tuesday, and he'll round out his busy album release week with tonight's live show!

The best part is no Jason Mraz fan will have to miss out on his iHeartRadio show! His performance and a special Q&A will be video live-streamed on all Clear Channel CHR, Hot AC and AC station sites and on

Last night on The Tonight Show Starring Jimmy Fallon, Jason Mraz and Raining Jane shared their inspiration behind one of the songs on YES! called"You Can Rely on Me." 

"We're singin' about life, singin' about love," says Jason. See how they made it happen!