'Smallville' Reunion! See Tom Welling & Michael Rosenbaum Back Together (PHOTO)

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Tom Welling and Michael Rosenbaum had a Smallville reunion alongside Ian Somerhalder Sunday at comic book convention Wizard World Chicago.

Rosenbaum posted on Instagram a selfie he took with Welling and Somerhalder that featured the three actors posing together.

Smallville, which chronicled the early adventures of Clark Kent before he becomes Superman, ran for 10 seasons on The WB, later The CW, from 2001 to 2011. Welling starred as Clark Kent with Rosenbaum as the villainous Lex Luthor.

Somerhalder, best known for his role on The Vampire Diaries, appeared on Smallville briefly as Adam Knight. Kristin Kreuk, Allison Mack, Sam Jones III, Annette O'Toole, John Schneider and John Glover also starred on the superhero drama.

Allison Mack Requesting Bail Changes in NXIVM Sex-Trafficking Case

Allison Mack Requesting Bail Changes in NXIVM Sex-Trafficking Case

The charges include sex trafficking, sex trafficking conspiracy, and forced labor conspiracy.

Rosenbaum recently spoke about possibly doing a Smallville animated series, noting that he is interested in portraying Lex Luthor again without needing to shave his head.

Mack, in April, made headlines when she was arrested on charges of sex trafficking, sex trafficking conspiracy and forced labor conspiracy.

By Wade Sheridan

Originally published in UPI Entertainment News.