John Torode and Gregg Wallace choose some of the very best highlights from 15 years of Celebrity MasterChef, from the most amazing dishes and the most outstanding challenges to some of the most impressive individual success stories. They reflect on what it takes to be the best, recalling the moment in 2012 when the semi finalists took over the brasserie on a cross-channel ferry. They also revisit one of the final challenges from 2008, when three celebrities got to cook with Marcus Wareing, resulting in one of the most memorable moments in Celebrity MasterChef history.