April 4, 2011 - Andrew H. Walker/Getty Images North America more pics like this »
Katrina Bowden

If you're anything like most people, you know her as "that hot girl" in 30 Rock. As it turns out, this beauty has a name: Katrina Bowden. And yes, she's quite the looker -- especially when she's wearing a plaid dress and orange heels. In a surprising, but completely fitting move, Esquire magazine named her this year's Sexiest Woman Alive.