Golden Globe Awards 2013

Lena Dunham's 5 Unofficial Style Rules

Pants are optional. Underwear is too. And try to have a big-deal designer as a babysitter. These are just some of the fashion words to live by, according to the Girls creator and star

BEFRIEND A BIG-NAME DESIGNER

When Lena Dunham got invited to the Golden Globes, she knew who to call – and she knew he'd pick up. That's because Zac Posen, the designer of the off-the-shoulder gown, used to be the TV star's babysitter (he also created her high school graduation dress).