Cheryl broke down in tears when she learned of Sarah Harding's devastating cancer diagnosis, the former Girls Aloud star has revealed.Performing together for over a decade, Cheryl, 37, and Sarah, 39, were catapulted into the public eye as two-fifths of the iconic Brit-pop girlband in the noughties.Still close today, Sarah FaceTimed Cheryl during the lockdown to give her an update on her health, after she was tragically diagnosed with breast cancer.When she shared some "terrible news" about her cancer battle, Cheryl was unable to hold back the tears and broke down on the call.In a piece Cheryl penned in Sarah's new autobiography, Hear Me Out, the singer recalls her friend comforting her in the moments that followed.Cheryl wrote: "Mostly, I.
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