Olivia Wilde was confronted by fiancé Jason Sudeikis, who guest-hosted Ellen on Wednesday, and asked her why she “traumatised” their four-year-old son Otis at Space Mountain.

“Now, speaking of our kids, I do want to take this opportunity in front of a bunch of people to ask you, why do you keep traumatising our son at amusement parks?” Sudeikis jokingly asked. Wilde quickly realised where the conversation was going and yelled, “No!”.

“This is important, this is something I wanted to bring up,” Sudeikis added. The actor went on to explain that he and Wilde took Otis to Disneyland for his fourth birthday. However, things took a turn when the parents “got cocky”, according to Sudeikis. The couple then shared a photo of the ordeal, which shows a terrified Otis on a ride with

Sudeikis then shared a photo of the experience, which shows Wilde in the front seat with Otis, whose hair is covering his scared face. Wilde is holding on tightly to his hands, and Sudeikis is in the seat behind them with a shocked expression on his face.

“It’s really traumatising for me because you’re not supposed to take a 4-year-old on [the ride] — look at my face!” Wilde quickly told the audience. “I’ve never been so scared in my life! That’s real mum fear!”

“And that’s real little boy fear,” Sudeikis added, laughing. “He look like he’s in The Ring!”

Sudeikis and Wilde also share a daughter, Daisy, 2.