This season, Ireland's top style team Sonya Lennon and Brendan Courtney take their catwalk on the road on a mission to bring style to the nation - just like Trinny, Susannah and Gok have all done before - except in Ireland. They'll also have all the latest fashion news, best style advice and greatest insight into celebs and their wardrobes. For the first time, Sonya and Brendan will go head to head in a fashion face off (a bit like Gok and Brix), show you how to get the look of your favourite style icon, and as well as all that they'll be uncovering Ireland's best street style. This week Off The Rails goes behind the scenes at London fashion week to meet the new generation of Irish design talent. A couple from Newcastle West, Co Limerick, receive makeovers, and the programme's mobile catwalk is at the Dooradoyle Shopping Centre in Limerick. Plus, the biggest trends for the forthcoming spring/summer season.