Who's confused?

The other day I walked into the kitchen to find this:



While they scrubbed, I could hear them sing:

It's a hard-knock life for us.
It's a hard-knock life for us.
Instead of treating we get tricked
Instead of kisses we get kicked
It's a hard-knock life.

So I foolishly said, "I know what you're playing. Which one of you is Annie?"

Chloe looks at me like that was the stupidest thing she's ever heard and said (and picture her saying this as if she's a teenager)

"No, we're playing Harry Potter."

"You're playing Harry Potter cleaning?"

"No, we're playing Harry Potter workshop."

Of course. There are tons of scenes in Harry Potter where Hermione and Ginny are scrubbing floors. I should have noticed the tie Chloe was wearing. It'd have clued me in since everyone at Hogwarts wears ties. Especially when they clean or act out Annie.