Nadine Coyle, a member of Girls Aloud, has canceled her performance at the Kubix Festival in Sunderland due to exhaustion following the band's nationwide tour, which paid tribute to the late Sarah Harding. The festival organizers expressed understanding and wished her a speedy recovery, replacing her slot with '90s boyband Damage. The Girls Aloud tour marked their first without Sarah, incorporating her imagery and vocals into performances. Profits from the tour were donated to The Sarah Harding Breast Cancer Appeal. Nadine's emotional tribute to Sarah during the tour finale in Liverpool left her in tears, highlighting the deep bond among the band members.