I Can See Your Voice star Amanda Holden thrilled her fans when she shared a rare photo with her sister at the weekend.Taking to her Instagram Stories, the actress and presenter was inspired by International Sisters Day to post a snapshot with her sister Deborah.SEE: Amanda Holden's daughter Hollie is her double in beautiful holiday snapThe sweet photo showed Amanda standing next to her sibling as the pair both smiled at the camera.The Heart Radio DJ was dressed in white while her sister wore