Melissa McCarthy has become a box office staple ever since her breakout role in "Bridesmaids." Now, she's teamed up with Paul Feig again for the summer comedy "Spy," where she goes from being an analyst to an agent, and hilarity obviously ensues.

From her choice school activity to her humble comedy beginnings, these are the 13 things you probably don't know about Melissa McCarthy.[Source: IMDB, Crushable, Betty Confidential]