New X Factor judges meet the fans

The new panel of X Factor judges has met fans on the red carpet at a preview screening of the first show.

Host Dermot O'Leary was joined by Take That's Gary Barlow, Destiny Child's Kelly Rowland and N-Dubz's Tulisa Contostavlos, who will be joining judging stalwart Louis Walsh.

The X Factor returns to ITV1 at 8pm on Saturday.