Mel Schilling is set to be replaced as MAFS host in the UK following her devastating cancer diagnosis. The presenter, 54, has revealed she has been diagnosed with terminal cancer . And now, Channel 4 have revealed who will step into her shoes, explaining how a friend of Mel's is doing them a "great favour". Following Mel's sad news, a Channel 4 spokesperson said: "All of us at Channel 4 are immeasurably saddened by the news about Mel's health, and are sending all of our love and support to Mel