Turns out, Lex Luthor is a Pittsburgh Steelers fan. The Superman villain is most definitely a renegade.

If you looked closely at the sidelines of Saturday's Steelers preseason game at Acrisure Stadium, you may have spotted actor Nicholas Hoult . He portrayed the iconic villain in this summer's hit "Superman" movie.

But, right now, the star is in Pittsburgh filming "How To Rob a Bank" with Pete Davidson, Zoe Kravitz, Anna Sawai and other Hollywood stars.

Hoult recorded a reel from the sidelines of the game, greeting Steelers Nation and cheering on the team. It's posted to the Steelers' social media accounts.

PITTSBURGH, PENNSYLVANIA - JULY 27: Actor Nicholas Hoult reacts after throwing out a first pitch before the game between the Pittsburgh Pirates and the Arizona Diamondbacks at PNC

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