Can You Guess Which U.S. City Has The Most Adultery? Gourmandize Staff, 02/02/2018 Gourmandize shares Share on Facebook Share on Twitter Pin it Share on WhatsApp Share on Google+ 2/6 Previous Next Phoenix, Arizona Out there in the desert, it's not at all shocking to learn that this city's inhabitants are in heat! Phoenix has seen a 29 percent increase in Ashley Madison sign-ups. It's tied for fourth place with other U.S. cities, including...