Louis Tomlinson has dropped a fresh hint about One Direction reunion and insisted it "would be a shame" if they didn't get back together. The boy band ruled the charts for six years before embarking on an indefinite hiatus in January 2016 as the members headed off to pursue solo projects, but Louis has given fans hope they may "one day" return to the stage together but there are a lot of "moving parts' to consider to get a reunion rolling. During an appearance on UK TV show 'Lorraine', host Lorraine Kelly asked if a reunion is on the cards and he replied: "One day.