Playing dress-up??

My daughter was playing dress-up with her doll this while.
"She is cold. Don't take off all her cloths! She'll catch a cold!
Put her on her shirts, please." I said to her.
Despite my telling her many times, she didn't listen to me and was enjoying seeing her naked doll, and said " Look! This is her belly button, Mommy!"
How funny she is!!