Listen to Lenny Kravitz on iHeartRadio | Listen to The Beatles on iHeartRadio

Lenny Kravitz rocked the Ed Sullivan Theater for night number three of Beatles Week. He paid a visit Wednesday to the theater's current occupant, the "Late Show with David Letterman," to play the Fab Four's classic "Get Back."

The "Late Show" is celebrating the Beatles this week in honor of the band's debut on "The Ed Sullivan Show" 50 years ago. Broken Bells and Sting took the stage on Monday and Tuesday, while the Flaming Lips and Sean Lennon will keep things going on Thursday. Lauryn Hill is scheduled to be Letterman's musical guest on Friday.

Check out Lenny Kravitz below!