Grumpy Cat totally annoyed with 'Cinderella' world premiere

There are a lot of reasons why Grumpy Cat was the only irked creature around at the Hollywood premiere of Cinderella on Sunday. It was raining in Los Angeles, and cats hate rain.

According to Grumpy Cat's owner Tabatha Bundesen.
"Grumpy Cat does not like the rain. She doesn't like water at all."
Plus she was wearing a little Mickey Mouse hat. So undignified.
"It's just a little elastic. She's going to wear it as long as she wants it on. She will  take it off when she wants it off."

Plus there's the fact that there's a big cat in Kenneth Branagh's Cinderella named Lucifer and Grumpy Cat did not get the part. She's got to fire her agent. That part was so her.

But mostly, she's just Grumpy Cat. Even a magical premiere is not going to make her smile.