Former fashion buyer keen to keep fit

Kate Middletonhas had her own gym installed at Clarence House, despite not living there, says an insider.

The 26-year-old spends so much time at the home of boyfriend Prince William, she even has her own set of keys.

‘Kate has all her things there and asked William and Harry if they would allow her to build a gym,’ a Royal aide tells the Mail On Sunday.

‘She works out for at least an hour a day and loves to stay slim and toned. It has great equipment and it’s completely private.

‘She has even had William and Harry doing crunches and press-ups.’

Kate still owns a property in Chelsea, where she lives with her sister Pippa.

Alison Adey