*Refers to the latest 2 years of stltoday.com stories. Cancel anytime. Anna Faris and Chris Evans star in "What's Your Number?" For every movie there's a motive, and in the case of the sex comedy ...

While thumbing through a women’s magazine on the subway, a young-ish Bostonian named Ally Darling (Anna Faris) happens on an article positing that 96 percent of women who have slept with 20 or more ...