▶︎ Louis Tomlinson and Steve Aoki perform Just Hold on! ▶︎ Returning to the stage where it all began, Louis Tomlinson performs his debut solo single, Just Hold On with Steve Aoki at The X Factor Live Final! X Factor Global brings together the very best acts from around the world, keeping you up to date and ensuring that you never miss a thing! Subscribe to X Factor Global: https://www.youtube.com/user/xfactorglobal Watch more X Factor Global videos: https://www.youtube.com/user/xfactorglobal/videos