X Factor Matt Cardle, Aidan Grimshaw & Mary Byrne Attend Rehersals – Latest Pictures by Karen | 30th, October 2010 Tweet The X Factor contestants attend rehersals for tonights show. 9699084 ◄ Back Next ► Picture 5 of 7 Contestant Mary Byrne at Fountain Studios in Wembley, north London, for the recording of X Factor. Tags: X Factor Posted in Celebrity | No Comments » Like Us Follow @waatpies Share this article Tweet