Kristen Bell thinks it is ''a lot of pressure'' having a relationship in the spotlight.

The 'Frozen' star - who has Lincoln, five, and Delta, three, with her husband Dax Shepard - ''highly doubts'' she will ever split from Dax but admits it is tough being in a relationship in the public eye.

She said: ''It is a lot of pressure. Well I'll tell you this, I highly doubt we will ever break up because we're just ... we're in too deep and I like him too much. Even when he's annoying I really like him. I'm still like, 'I still wanna be on the porch with you when I'm 80, but I really need you to get out of my face right now.'''

Speaking about Channing Tatum and Jenna Dewan's split, she added to E! News: ''But I also think we're not looking at the whole picture when we sort of idolise the relationship. Like those two, that may be a better path for both of them and they're both lovely people and they're still friends and that's OK.

''It's OK to feel like, I went through 10 years with you, I love you and now I feel like I want something different and so do you. Like it doesn't have to be a heartbreak, I guess is what I mean. It could actually be the healthiest thing for both individuals to thrive and it could also be the best example for your kids.''

Meanwhile, the 37-year-old actress previously revealed communication is the key to her successful marriage with Dax.

She shared: ''Well, look, people don't know how to communicate. They just don't. Try to talk to a toddler. OK, no, it's not going to happen. I have two of them, they're terrible at it. You have to learn how to communicate with one another and, like, communication is your whole life.

''And so if you do any sort of work on yourself and evolve, you have a bigger tool box. We're born with, like, teeny tiny tool boxes, but then you're like, 'Oh, I have all of these tools to deal with different kinds of people.' And then it's just helpful and it makes your life easier.''