Reese Witherspoon at the Ralph Lauren Store in Los Angeles

Keeping busy on weekends, Reese Witherspoon was spotted imbibing in a burst of retail therapy at the Ralph Lauren store in Los Angeles on Saturday afternoon December 18. "Legally Blonde" beauty showed off her $1,000,000 smile when she defied the rainy weather to take care of any last minute Christmas shopping.The trip comes as Reese's new movie "How Do You Know" was only released in the cinema