Here are some behind the scenes shots from Charlotte McKinney's sexy commercial for Carl's Jr./Hardee's. The bikini beauty, who has just been eliminated from Dancing with the Stars, shot to fame in the risque ad for the "All-Natural Burger". The ad first aired during the Super Bowl and shows Charlotte seemingly nude as she struts through a farmer's market, with only strategically placed pieces of fruit protecting her modesty. Burger chain Carl's Jr./Hardee's are continuing to serve up raunchy commercials by recruiting Sports Illustrated swimsuit star Sara Sampaio to star in their latest ad for their Thickburger El Diablo. *NOTE TO PHOTODESKS* BYLINE MUST CREDIT FAB FERNANDEZ/CKE RESTAURANTS/SPLASH NEWS* Pictured: Charlotte McKinney