Louis Tomlinson took to the X Factor stage last night to make his debut solo single performance alongside collaborator Steve Aoki.
Produced by Steve and written by the pair, alongside Eric Rosse, Sasha Sloan and Sir Nolan, the track - 'Just Hold On' - was performed for the first time at London's Wembley Arena.
Whilst the news of Louis' mother passing away broke a couple of days ago, it was a wish of hers for her son to go ahead and perform on the show no matter what.
She was just 42-years-old when she died, following a battle with leukemia.
Former fellow One Direction band members Niall Horan, Liam Payne and Harry Styles were all in attendance at the finale to show support for their friend.
Louis' sister Lottie was also in the stadium.
'Just Hold On' is available to stream and download now worldwide, via Syco Music/Ultra.
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