Paul Rudd is eternally youthful, but as redditor Smooth Bread revealed today, he has changed hairstyles. Below, peep the future Ant Man as a student at the University of Kansas in the late 1980s-early '90s.

Let's get a closer look at that Whitesnake do of his. This would have been at least a few years before Paul's professional debut on NBC's Sisters, so we can't say it was for a role.

Does it make you want to run your fingers through his lush mane—or reach for the clippers and shave it off?

Honestly, before today we assumed 1980s Paul Rudd looked like his character in Wet Hot American Summer

If you're curious what Paul Rudd would have looked like in the 1970s, we've uncovered some photos from that era, as well.