Quote from Alex in Pilot
Alex: First of all, it would be really cool to see Haley that fat, and how awesome would it be to have a fake little brother who's really my nephew? Claire: Haley is not getting pregnant! Alex: I'm just saying if. Claire: I know, and I know you like to make trouble for your sister, but it's not gonna work this time. You know why? 'Cause your sister is a good girl. I know, I was just like her when I was-