We believe in diversification. And in the past, such was not always the case in regards to late night music. However, these days, one evening you might be watching Big Boi doing a sidestep shuffle while spittin’ rhymes during “Shutterbug,” and the next you’ll get the eccentric weirdness of Kevin Barnes and Of Montreal as they perform… well we aren’t sure yet what they’ll perform. That, my friends, is the beauty of music.

This week, in addition to Mr. Barnes, whose band is stopping by Late Night With Jimmy Fallon, Billie Joe Armstrong and co. also make an appearance on Fallon before jetting off to Chi-town for their headlining slot at Lollapalooza. And let’s not forget about Interpol, who despite a tumultuous year, are back with Matador Records, ready to unleash their self-titled fourth album and even have time to stop by Letterman.

Check out the full listing of newsworthy late-night musical appearances below.

Monday:
Hanson on Late Night With Jimmy Fallon

Grace Potter & The Nocturnals on Jimmy Kimmel Live!

Tuesday:
Angelique Kidjo w/John Legend on Late Night With Jimmy Fallon

Wednesday:
The Flaming Lips on Late Night With David Letterman

Rhymefest on Jimmy Kimmel Live!

Thursday:
Stone Temple Pilots on The Tonight Show With Jay Leno

Of Montreal on Late Night With Jimmy Fallon

Interpol on Late Night With David Letterman

Friday:
Green Day on Late Night With Jimmy Fallon