- Kate Sanders: [when Kate and Miranda have on the same outfit] You aren't wearing that.
- Miranda: Oh, really? It feels like... I *am*!
- David 'Gordo' Gordon: I just don't see why we should give in to all this peer pressure.
- Lizzie McGuire: Because we have peers, and they put pressure on us. If it was just you and me, I wouldn't care how I looked. But I do have to live in this world.
- Matt McGuire: Mom! Dad! Lizzie's talking about dressing like Britney Spears! Man, she's hot.
- Lizzie McGuire: [to Miranda] Code Blue - I'll have to call you back. Three... two... one...
- Jo McGuire: Honey, do we need to talk about this?
- Sam McGuire: Britney Spears is the one who got all... developed, right?
- Matt McGuire: Thank you.
- Sam McGuire: I really don't want her going to school looking like that.