My middle daughter is a diva. She's 4, but she's a diva. She's into Princesses, hair, glitter, makeup and nail polish. She doesn't wear makeup, but knows that it's important in looking good. But, her father and I do allow her to wear nail polish. We of course approve the colors first.
She keeps her polishes in a little metal case. Today she brought them out, and proceeded, in her pretend world, to say, "Would you like to have your nails done? I can do nails, toes, and ocho, sinco, nuevo, gracias" and kept saying spanish numbers as if she was talking to someone in spanish!
Adios, Amigos! ;)