What is this guy's damage?
Be sure to ch-ch-check out the footage from the scene for yourself (below)!
[Image via FameFlynetpictures.]
Singing Jimmy Fallon is our favorite Jimmy Fallon!
We always love it when the Tonight Show host brings a musical element to his show!
And with Billy Joel as a guest, Fallon saw the perfect opportunity to have a jam sesh with the legend and sing a… Rolling Stones song?
The Piano Man took to the keys to sing The Stones' Beast of Burden backed by The Roots – Fallon even channeled his inner Mick Jagger by hopping on Billy's piano!
And for what it's worth, the two did eventually sing one of Joel's songs…
During the commercial break, Jimmy, Billy, and guest J.K. Simmons broke out into a spontaneous Doo-Wop version of For The Longest Time with the singer's band — and it was quite possibly the coolest moment ever caught on camera!
[Image via NBC.]