Looks like we're going to have another round of the "Do Blonds Have More Fun?" debate, this time courtesy of the beautiful Emily Blunt. In the U.K promoting her new film Gnomeo & Juliet, Emily stepped out recently with newly lightened strawberry blond tresses. The color is reportedly for a role in the action film Looper, costarring Bruce Willis and Joseph Gordon-Levitt. While we think Emily still looks great, we do prefer her with rich brunette locks. Which side of the debate are you on? (Stylelist)