Cruise the River Styx with Jimmy Fallon and Paul Rudd

Anyone who saw I Love You, Man knows how Paul Rudd feels about Rush:

Now he's gone and paid similar homage to fellow classic rockers Styx with the help of Jimmy Fallon.

On Friday, the two recreated the band's 1981 video for Too Much Time on My Hands, shot-for-shot, complete with truly hideous wigs and jumpsuits.

Enjoy this massive cheese plate — and be grateful you weren't born in the '70s and therefore able to remember this stuff firsthand.