Popsugar Celebrity Celebrity Friendships Will Ferrell and John C. Reilly's Best Friendship Pictures From Step Brothers to Talladega Nights, Will Ferrell and John C. Reilly Are Friendship at Its Finest 23 June 2020 by Grayson Gilcrease View On One Page Photo 22 of 26 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 22 Previous Next Start Slideshow Celebrity FriendshipsJohn C. ReillyWill Ferrell