Check out the Carls Jr. Super Bowl 2015 commercial with Charlotte McKinney that has everyone talking on the web, now on Fan Reviews!Charlotte McKinney loves going All-Natural, especially when it comes to her burger in this extended version of the "Au Naturel" commercial. Introducing fast foods first All-Natural Burger with grass-fed, free-range beef that has no added hormones, steroids, or antibiotics. Only at Carls Jr. Show us how you #EatLikeYouMeanIt.