Fox may be keeping the plot twist and other details of Joe Millionaire 2 secret, but at least we now know when the secret will begin to be revealed. The Hollywood Reporter reports that Fox has announced that its new Monday night lineup, which consists of Joe 2 at 8 PM and the drama Skin at 9 PM, will debut this fall on October 20, a week ahead of most of the Fox lineup (but a month behind the Friday-night shows).