By Daniel Bird The Voice UK are said to be signing up a major singer to replace Olly Murs on the show. It comes after both Olly and Anne-Marie were axed by the ITV programme in a major shake-up, leaving two spinning seats alongside Sir Tom Jones and will.i.am empty for new stars. Reports claim that LeAnn Rimes Cibrian is in talks to join the programme and she’s already dropped a huge hint about it. LeAnne, 41, took to Instagram to reveal she was heading to Manchester, where The Voice is filmed in MediaCity UK’s Dock 10 studios. Lifeted Entertainment, the production company behind The Voice is …