Video Loading Video Unavailable Click to play Tap to play The video will auto-play soon 8 Cancel Play now Nadine Coyle was left in floods of tears as she honoured her late bandmate, Sarah Harding. The Girls Aloud singer was extremely close to her late bandmate who tragically died aged just 39 in September 2021. Sarah announced one year prior to her death that she had been diagnosed with breast cancer which sadly spread to other parts of her body.

Following her death, Nadine, Cheryl Tweedy, Kimberley Walsh and Nicola Roberts made the decision to fulfil Sarah's last wish and head out on tour to celebrate her. Profits from the completely sold-out The Girls Aloud Show were donated to The Sarah Harding Breast Cancer Appeal, which has helped raise vital funds for research into the disease. READ MORE: Girls Aloud tease 'never-ending' future plans after 'really fun' reunion tour READ MORE: Nadine Coyle's poignant tribute to Sarah Harding ahead of Girls Aloud's tour But as the tour came to an emotional end at Liverpool's M&S Bank Arena on Sunday, June 30, Nadine, 39, was overcome with emotion during their performance of I'll Stand By You.

The quartet informed the audience that they would be singing alongside Sarah from a previously unreleased recording of the song, which featured only Harding. As the song continued, Derry-born Nadine was seen wiping her tears away as she started crying while trying to continue the performance. With a video of Sarah playing behind the four girls, Nadin.