If there were an award for being the hippest city in the country, L.A. would vie for it. Rachael goes to Sushi Katsu-ya for a taste of L.A.?s famous sushi scene. Then, she gets a taste of her hometown at Mulberry Street Pizzeria, which serves up hot slices of New York-style pizza. To get a feel for the LA passion for working out at Krav Maga, a fitness self-defense class. And for some Pan-Asian cuisine, Rachael has Black Cod at Beacon, a Zen-modern eatery.