Sarah Harding has opened about her friendship with Cheryl, which she admitted became "awkward". The Girls Aloud singers grew apart when the band went on a three-year hiatus, but Sarah, 39, has revealed that they have mended their friendship.
Last year, Sarah shared the tragic news that she had been diagnosed with breast cancer, which has now spread throughout her body.
And Sarah and Cheryl, 37, have discussed what would happen if she were to die, with Sarah joking that she will visit Cheryl as a ghost.
In her book Hear Me Out, Sarah discussed going for a job as a new X Factor judge in 2011 after Cheryl quit the show. The job went to Tula Contostavlos from N-Dubz, and Sarah never actually told Cheryl she was in the running.
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