Cheryl has revealed she's "in disbelief" as she made a heartbreaking tribute to Sarah Harding following her tragic death on Sunday 5 September.
Former Girls Aloud star Cheryl, 38, added she was "at a loss for words" at the news that Sarah had died age 39 following her battle with breast cancer.
Cheryl shared a stunning black and white photo of a smiling Sarah on her Instagram page to open up to her followers and pay tribute to her friend.
Fight For This Love singer Cheryl wrote in the caption: "Although we knew this day would arrive I am somehow still feeling at a loss for words that our stunning, unique, crazy, quirky, kind and soft hearted girl has departed." Singer Cheryl went on to share her condolences to the fans of Girls Aloud.
Read more on ok.co.uk