Cheryl Fernandez-Versini has had a run of bad luck after a difficult X Factor that focused more on her slim figure than her slam-dunk acts, a second divorce and a lot of public speculation over what she’s planning next. 

Cheryl Fernandez-VersiniCould details of Cheryl's failed marriage be made public?

Now it looks like the singer could be faced with more problems after her estranged husband, Jean-Bernard’s phone went missing which reportedly contained ‘sensitive’ information about Cheryl and their marriage.

The French businessman confirmed to a pal on Instagram that he’d got a new phone after losing his old one but Cheryl is reportedly concerned about what could now be out in the public domain.

The couple’s short-lived 19 month union is said to be over after the two spent Christmas and New Year apart.

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The Mirror reported that a source said it is a "nightmare" for the former Girls Aloud member who is currently celebrating ex-bandmate Kimberley Walsh’s wedding in Barbados.

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The insider said: "It’s more of an inconvenience. Jean-Bernard’s phone could contain intimate details about his marriage.

"Both of them will be praying it turns up."

Despite Cheryl’s own heartbreak, she was on hand to wish Kimberley "eternal happiness" as she acted as her bridesmaid for her recent nuptials.