Welcome back to New York City's glamorous Upper East Side, where the uptown girls get everything - and everyone - they want. Nabbing the latest Marc Jacobs bag or your best friend's boyfriend isn't always pretty, but it's always pretty cool. It's almost graduation and the lives of New York's private high school elite are really heating up. Everyone's got into college and it's clearly time to party - not that they haven't been doing plenty of that already! Blair and Nate's relationship has moved