By Erin Strecker
April 08, 2014 at 02:34 PM EDT

As Beyoncé sings: “Pretty Hurts.”

No one may know that better than Mad Men star Christina Hendricks, who is no stranger to everyone — seriously, pretty much everyone — thinking she’s quite attractive (and, you know, a very talented actress). But all that glitters isn’t gold: Hendricks stopped by Conan last night, where Conan O’Brien asked her what it’s like to experience men getting all “silly and dopey” when they see her. Turns out, it can be a bit of a hazard.

Watch our Late Night Highlight video below:

And here’s the whole interview, where Hendricks also talks about dying her hair back to blonde when her AMC drama wraps. (That’s right: She’s not a natural redhead!)