Actor Tom Welling accidentally exposed himself in a window reflection in an Instagram photo posted before New York Comic ConCelebrityOct 10 at 10:06 AM – Oct 10 at 3:15 PM3 outletsDaily MailSmallville heartthrob Tom Welling accidentally posts X-rated window reflection in hotel photo seen Oct 10 at 3:15 PMPage Six‘Smallville’ star Tom Welling accidentally exposes himself in hotel window reflection Oct 10 at 10:13 AMExtra.ieNo trunks needed - Fans hysterical as Smallville star bares all on Instagram Oct 10 at 10:06 AM