Katy Perry is a bit spaced out! Why? Because she keeps forgetting important facts, like that Russell Brand is her husband!

She's been married for a couple months now, but still can’t get used to calling him her husband.

“I forget to call him ‘my husband’ sometimes and still say ‘my boyfriend’. But I’ll get there,” she said.

This can happen to anyone we suppose, it takes a while to get used to the idea of being a wife.