‘The X Factor’ UK: Katy Perry, One Direction, The Killers, and Sir Elton John booked for finale

“The X Factor” UK has basically held up its hands today in proclaiming one thing: It really wants to make sure that people watch its upcoming finale event starting a week from Saturday. ITV has assembled some of the biggest names in music, and it should create some sort of epic music event at Wembley […]