Kevin Spacey really is an incredible actor!
The "House of Cards" star stopped by "The Tonight Show" over the weekend, where he and Jimmy Fallon did some spot-on celebrity impressions!
Check out the hilarious video above to see Spacey's impersonation of Christopher Walken, Bill Clinton and more!
The "Horrible Bosses" actor sure knows how to transform into a character, and his Walken monologue was on-point.
Fallon was pretty great, too -- we love his Michael Caine accent!
Which impression was your favorite? Tell toofab in the comment section below and check out the gallery to see even more men of the '90s then and now!
