Tom Welling made a surprise appearance at MegaCon ... since he was arrested on January 26 in the Arby's parking lot in Yreka, California. Tom was picked up by cops after having one too many ...

He released from custody just after 7 a.m. and issued a citation for a misdemeanor. Read more: 'Smallville': Tom Welling on saying goodbye to Superman Yreka police and representatives for Welling did ...