By Joel Leaver James Martin and his partner Kim Johnson appeared to both be in good spirits whilst out together recently, with the pair having been spotted enjoying a walk. It was reported last month that James, 51, had begun a romance with personal trainer Kim. The apparent couple were seen shopping together in London just a few weeks ago following his split from his ex-partner Louise Davies. The chef – who hosted the BBC’s Saturday Kitchen before launching ITV’s Saturday Morning in 2017 – and Kim have now been seen out together in the capital city once again. They were spotted walking alongs…