Reese Witherspoon is a professional athlete with a lot of questions in How Do You Know (2010). After being cut from the US Women’s softball team, Lisa (Reese Witherspoon) is feeling lonely, rejected, and over the hill. Out of boredom, she starts a relationship with dimwitted baseball player Matty (Owen Wilson), but isn’t really feeling it. Then a chance encounter with disgraced businessman and fellow lost soul George (Paul Rudd) leads to an answer to the eternal question: How do you know if you’re really in love? Reese Witherspoon is at the top of her game in How Do You Know, looking trim and athletic in short skirts and teeny little shorts. However, we only get to first base with the lip-smacking Reese, who keeps her pants (and top) on throughout the film. For one fleeting second, we get a glimpse of Reese’s white cotton panties when Owen Wilson spins her around for a hug. How does Mr. Skin know? Because he watched it in slow motion, of course!