Gordon, Gino and Fred go to a beach in the French Riviera that, unbeknownst to Gordon, is a nudist beach.For as adventurous as the celebrity chef is in the kitchen, he's definitely not as enthusiastic about being surrounded by naked people in public -- and for sure not about to take off his own swimsuit."This is embarrassing, I'm uncomfortable here," the "Hell's Kitchen" star says to his buddy Fred, who tries to get him to lose his bottoms and then encourages him to take a selfie with a nude