Property Ladder presenter Sarah Beeny has shared a surprising insight to her marriage.The 51-year-old tied the knot with Graham Swift over two decades ago, welcoming four sons in Billy, Charlie, Rafferty and Laurie in the time since. But while catching up with Gabby Logan on The Mid.Point podcast this week, the breast cancer survivor, who was given the all clear in April 2023, candidly revealed: "We're hanging on in there by our fingernails.