Aside from that, Gary Barlow's final appearances as judge and mentor and the fact that Louis has ended up with two contestants in the final ( what? ) has certainly ensured there have been plenty of twists and turns to keep us hooked every weekend .
Aside from that, Gary Barlow's final appearances as judge and mentor and the fact that Louis has ended up with two contestants in the final ( what? ) has certainly ensured there have been plenty of twists and turns to keep us hooked every weekend .