Kate Garraway has revealed that she will be guest-hosting ITV's Lorraine today - ten years on since she was official holiday cover for the show. The TV presenter confirmed the news during Good Morning Britain , as hosts Richard Madeley and Charlotte Hawkins checked in with Lorraine to see who was coming up on the show today. Kate is no stranger to Lorraine, with the broadcaster having regularly hosted Friday shows and filled in for holiday cover until 2014. Now 11 years on, Kate is back on the