Kristen BellandDax Shepardwent head-to-head on Monday’s episode ofThe Ellen DeGeneres Show.Bell, 41, and Shepard, 46, participated in a “5 Second Rule” challenge, where they had five seconds to answer questions about each other. Kicking things off, Bell was asked to name three of Shepard’s “man crushes.“Bell, 41, correctly identifiedBrad Pittand race car driver Daniel Ricciardo but struggled to come up with the final one."‘Perfect 10’ Charlie,” Shepard said, referencing fitness trainerCharlie “Perfect 10” Curtis. “He’s who I’m trying to become.“Dax Shepard and Kristen Bell.Cindy Ord/Getty ImagesShepard has previously been vocal about his man crush on Pitt, 57, but said Ricciardo, 32, recently took the number one spot.“I’m embarrassed to say, I did what these men do — I got a younger model,“theParenthoodalum jokedto hostEllen DeGeneresearlier in the show. “I watched thisDrive to Survivething on Netflix … it’s a great show. Then I became obsessed with Formula 1 and then I interviewed Daniel Ricciardo on the podcast and then he and I kinda hit it off. Then I pushed hard, got a phone number.“As for Bell’s celebrity crushes? Shepard revealed during the game that his wife is intoGame of ThronesalumPeter Dinklage,Law & Orderstar Vincent D’Onofrio and rapperT.I.“Try to find a through-line there, if you will,” Shepard joked. “Peter Dinklage, Vincent D’Onofrio, T.I. Good luck, guys!“Never miss a story — sign up forPEOPLE’s free daily newsletterto stay up-to-date on the best of what PEOPLE has to offer, from juicy celebrity news to compelling human interest stories.The longtime couple has been married since 2013. Theyshare daughtersLincoln, 8, and Delta, 6.During their recentEllenappearance, Bell and Shepard also revealed how their children take after them."[They] argue about absolutely everything,” Bell said while comparing their kids to Shepard.“They’re very thoughtful, they’re very loving of animals, and they’re beautiful,” Shepard added of their kids' similarities to Bell. “But I guess I argue a bunch!”

Kristen BellandDax Shepardwent head-to-head on Monday’s episode ofThe Ellen DeGeneres Show.

Bell, 41, and Shepard, 46, participated in a “5 Second Rule” challenge, where they had five seconds to answer questions about each other. Kicking things off, Bell was asked to name three of Shepard’s “man crushes.”

Bell, 41, correctly identifiedBrad Pittand race car driver Daniel Ricciardo but struggled to come up with the final one.

“‘Perfect 10’ Charlie,” Shepard said, referencing fitness trainerCharlie “Perfect 10” Curtis. “He’s who I’m trying to become.”

Dax Shepard and Kristen Bell.Cindy Ord/Getty Images

Dax Shepard and Kristen Bell

Shepard has previously been vocal about his man crush on Pitt, 57, but said Ricciardo, 32, recently took the number one spot.

“I’m embarrassed to say, I did what these men do — I got a younger model,“theParenthoodalum jokedto hostEllen DeGeneresearlier in the show. “I watched thisDrive to Survivething on Netflix … it’s a great show. Then I became obsessed with Formula 1 and then I interviewed Daniel Ricciardo on the podcast and then he and I kinda hit it off. Then I pushed hard, got a phone number.”

As for Bell’s celebrity crushes? Shepard revealed during the game that his wife is intoGame of ThronesalumPeter Dinklage,Law & Orderstar Vincent D’Onofrio and rapperT.I.

“Try to find a through-line there, if you will,” Shepard joked. “Peter Dinklage, Vincent D’Onofrio, T.I. Good luck, guys!”

Never miss a story — sign up forPEOPLE’s free daily newsletterto stay up-to-date on the best of what PEOPLE has to offer, from juicy celebrity news to compelling human interest stories.

The longtime couple has been married since 2013. Theyshare daughtersLincoln, 8, and Delta, 6.

During their recentEllenappearance, Bell and Shepard also revealed how their children take after them.

“[They] argue about absolutely everything,” Bell said while comparing their kids to Shepard.

“They’re very thoughtful, they’re very loving of animals, and they’re beautiful,” Shepard added of their kids' similarities to Bell. “But I guess I argue a bunch!”

source: people.com