Sport Relief host Paddy McGuinness walks, jogs and rows from his home to the Sport Relief studio in Salford. In this hour-long special, Paddy gets viewers pumped and ready for the big night of TV with exclusive previews of Sport Relief 2018 must-see moments and a look back at some of the best bits of Sport Relief gone by, all accompanied by funny challenges, celebrity appearances and fundraising films showing just how hard people work to raise money for such a wonderful cause.