Watch Series The X Factor UK Season 15 Episode 21 online on Couchtuner streaming free.
Description for Couchtuner The X Factor UK S15E21 : Dermot O’Leary hosts the fourth week of live shows. The remaining 14 acts will be keen to impress judges Simon Cowell, Louis Tomlinson, Ayda Williams and Nile Rodgers – still filling in for the absent Robbie Williams – as well as the viewing public – and escape elimination in tomorrow night’s results show.
Watch it here : The X Factor UK Season 15 Episode 21