Headley, A Wise-cracking New York City Girl With As Much Wit As Any Character On Sex And The City, Is Jaded And Cynical About Men In New York. She Vows To Say Yes To Any And Every Person Who Asks Her Out – A Taxi Driver, A Homeless Man – You Name It, She'll Say Yes For An Entire Year. By The Year's End, She Meets The Man She Eventually Marries.