He just can’t let it go.

Walt Disney

Andrew Matthews / PA Wire

He said his youngest daughter Florence was so obsessed with the movie that he found he'd learned it off by heart.

In an interview with Heat magazine , which is on sale now, he said: "Have I watched Frozen? I have a four-year-old daughter! I can virtually recite it all! I can see it's brilliantly done. I mean, four-year-old-girls, they love it."

The prime minister also admitted that he's scared of rats – but can deal with spiders.

He said: "I'm not very keen on rats, we had one in our kitchen once, it came in through the cat flap. It was horrible, and I kind of found it in the middle of the night. I'd like to say I stripped down to the waist and wrestled it and threw it out, but I didn't.

"It had found a hole in the skirting board and it was disappearing through that. So, not nice! But if there's a spider in the bath send for me! Samantha's not good on spiders, but I can do creepy crawlies."

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