Chris Hemsworth said his 3 kids want to be Wonder Woman for Halloween

"I’m happy to play second to Wonder Woman," Hemsworth said on "GMA."

“I said, ‘That’s awesome, but what about Thor?’ At the same time they went, ‘No,’” Hemsworth told “Good Morning America” today. “I went, ‘Who’s stronger?’ They said, 'Wonder Woman.' I’m happy to play second to Wonder Woman.”

The “Thor: Ragnarok” star, 34, said Halloween has become a much bigger celebration to his family now that they are spending more time in the United States.

“We’re from Australia, so we never celebrated much there,” he explained. “In the bush, there wasn’t really any houses around, so you’re foraging through the trees for some berries. But they’re excited now they’re around the chocolate and the lollies.”

ABC News and Marvel are both part of parent company Disney.