Ellen DeGeneres Causes Josh Duhamel to Curse When She Scares Him During Interview

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By now, celebrities should just expect to be spooked when they show up on The Ellen DeGeneres Show.

The daytime program has scared a slew of celebrities over the years and Josh Duhamel was the latest victim.

WATCH: Lea Michele Gets Seriously Spooked on 'Ellen' When Masked Man Pops Up on Set

Fergie's husband showed up on Friday's Halloween episode dressed as Lloyd Christmas from Dumb and Dumber, and felt pretty silly when a man jumped out at him while he was talking about his new movie, Lost In the Sun.

"Son of a b**ch!" he exclaimed before letting out a laugh.

WATCH: Carrie Underwood Gets Scared by a Cowboy While Talking About Marriage and Motherhood on Ellen

Duhamel and Fergie are big fans of Halloween and so is their son Axl.

"He knows what Halloween is and he loves watching his Halloween videos. It's not just five little monkeys jumping on the bed, now it's five little zombies jumping on the bed," the 42-year-old actor told ET. "The big question is whether or not he's going to be a construction worker or a Teenage Mutant Ninja Turtle."

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