X Factor twins John & Edward may find they get a telling-off from the show's producers today, after they encouraged their teenage fans to flash at them. Hysterical girls lining the street outside the X Factor house lifted their tops as John & Edward stood at one of the windows, and then screamed in delight as the twins grabbed their crotches in response. Residents who live in the area are threatening to block the street off to fans because they're growing tired of all the screaming and constant rubbish, but the fans are determined to stay and meet their new idols. One teenage girl from north London said of the twins, "I love John and Edward. They are so cool!" The twins even appeared at the window in just their boxers at one stage, but the show's producers have since claimed all the acts are careful not to let fans see them when they're changing. The whole (teenaged girl) world's gone X Factor mad!