Boobies

Isabella: I want to buy this dress. I think I will look pretty. (Women's, size 6)
Me: You need boobs to fit in that dress. You don't have boobies yet.

Isabella: I'm gonna get boobies.
Me: When??

Isabella: I'm gonna wish upon a star and get big boobies.
Me: I'll buy you the dress when your wish comes true.