By Jasmine Allday Holly Willoughby wowed in a sparkly gown as she returned to TV for Dancing On Ice tonight. The presenter will be hosting the show alongside Stephen Mulhern, who has replaced Phillip Schofield after he stepped down from ITV when he admitted to an ‘unwise but not illegal’ affair with a younger male colleague. It will also mark Holly’s first return to live television since she stepped down from This Morning back in October. Sharing a snap of her gown on her Instagram account, she wrote: “Dancing on Ice series 16! … Let’s do this 1 sequin at a time @dancingonice @itv 6:30pm,” whi…