She went a little understated in color but not texture as she attended a charity event. 
The Frisky Style Retrospective: Reese Witherspoon
Reese Witherspoon is the kind of girl next door that everyone wants to befriend — her smile just draws people in. But when it comes to her style, she’s anything but average. Reese has learned to draw the eye upward to show off her collarbone. She favors strapless dresses, especially those with sweetheart necklines, yet she rarely wears a statement necklace because it would overpower her petite frame. Reese is also a fan of sheath dresses and full skirts and loves to show off her gams.