Celebrities and Chefs Converge at New York Food Festival

This past weekend, Food Network's famous hosts, New York's foremost chefs, and other celebrated figures came together to attend the New York City Wine and Food Festival.

The four-day event was chock-full of demos, discussions, and, of course, parties. Food Network favorite Giada De Laurentiis and actress Alicia Silverstone signed copies of their books. Former President Bill Clinton, Dr. Mehmet Oz, and Rachael Ray talked about tackling childhood obesity. Everyone, including fellow network stars Guy Fieri and Giada De Laurentiis, turned out for the biggest event of the festival, Rachael Ray's Burger Bash.

Want to know who else was there — and who took top honors at the Burger Bash? Find out when you keep reading.