Quote from Lily in Open House of Horrors
Lily: What about the tiara? Mitchell: Uh, we didn't buy one. You can just use the one from last year. Lily: Are we poor? Mitchell: No, sweetheart, but you don't need two tiaras. How 'bout next Halloween you try a different costume? Lily: No. I have to be a princess. Mitchell: Every year? Why? Lily: Because my mom's a princess, just like you told me.