Where To Stream The X Factor Season 15 Episode 16

Dermot O'Leary hosts the second of the live shows. The 16 acts selected from the auditions will perform to impress judges Simon Cowell, Louis Tomlinson, Robbie Williams and Ayda Williams - as well as the viewing public at home. This year, Simon will be coaching the Girls, Louis has the Boys, Robbie will take on the Groups and Ayda has the Overs