 Complete the following phrase:  Eurovision: You Decide was the national final developed by the BBC in order to select the British entry for the Eurovision Song Contest 2019. Six acts competed in a televised show on 8 February 2019 held at the Dock10, MediaCityUK in Salford and hosted by Mel Giedroyc as well as Måns Zelmerlöw, who won the contest for Sweden in 