Amanda Holden often shares glimpses of her homes in both Surrey and the Cotswolds, but one room that has remained much of a mystery until now is her bedroom.The Britain's Got Talent judge has kept it tightly under wraps, but a recent photo gave fans an idea of how it is decorated.READ: Amanda Holden's two gorgeous homes will blow your mindWATCH: Amanda Holden shows off Christmas display at Cotswolds homeAmanda took to Instagram Stories with the photo, as she watched new docuseries, DNA Journey