Instagram | @kristenanniebell

Kristen Bell Told Her Kids Their 'Teeth Were Going To Fall Out' If They Spoiled 'Frozen 2'

We all like to think that we have pretty cool moms, but Kristen Bell's kids definitely take the cake on that one.

Well, if by 'cool' you mean 'kind of terrifying.'

In a new interview, Kristen revealed she told her kids everything that happened in 'Frozen 2.'

Instagram | @kristenanniebell

"I told my kids everything," Kristen said. "I was in the mood to be a cool mom."

Then she realized she might be in trouble.

Disney is notoriously rough on spoilers.

Instagram | @kristenanniebell

"I came home and I was like, 'Okay, here's what happens.' After I read the script I told them everything, and they were excited. And then it occurred to me that I was in breach of my contract."

Kristen had to take some drastic measures to make sure her kids didn't accidentally leak that SHE had accidentally leaked.

Instagram | @kristenanniebell

"And I'm thankful now that it's out, that I can no longer get sued by Disney. I said to [them], 'It's very important that you don't tell anyone at school.'"

"I say, number one, all your teeth are gonna fall out. Which is the best thing you can say to a kid."

Instagram | @kristenanniebell

I don't know about you, but I would definitely think twice about spoiling my mom's movie if she told me my teeth were going to fall out.

Thankfully, her kids listened!