Lucy Alexander and Martin Roberts were the well-known hosts of Homes Under The Hammer, subsequently becoming an on-screen power duo following the launch of the popular BBC series in 2003.However, earlier this week, 56-year-old Martin was forced to touch upon their working relationship after several fans mistakenly thought they were married.READ: Homes Under the Hammer's Lucy Alexander jokes about Bridgerton resemblanceWATCH: Lucy Alexander shares glimpse inside her gorgeous homeThe TV presenter,