Good Morning Britain today, host Kate Garraway quizzed the pair about the classic video.Much to the presenter's surprise, Martin and his wife revealed he was never actually in the video.Shirlie revealed that her cameo was in fact with a different boyfriend at the time."I had a boyfriend, he was an actor," the singer began to explain as Martin joked: "She was two-timing me!"Christian Horner's famous wife Geri 'utterly broken' behind scenesShe continued: "He was an American actor, but everyone thought that was Martin but it wasn't."So, let's say that now, Martin wasn't in the Last Christmas video."The Spandau Ballet star went on to say: "But you're right, it is an iconic piece of 80s video and it's absolutely wonderful".The pair went on to.