Amanda Holden has opened up on the reason she’s convinced The Masked Singer’s Panda character is secretly her Heart FM co-star and former Pussycat Doll, Ashley Roberts.The Britain’s Got Talent judge, 50, has been the suspected woman behind the mask for a while on the hit ITV show, which prompted speculation over Mushroom recently. And even her radio co-hosts Jamie Theakston, 51, and Ashley, 40, were convinced she could be, but the star quickly shut down the speculation by turning it back onto the Strictly Come Dancing runner-up instead.