Outlines is a, one-day festival dreamed up by the brains behind Tramlines to add a dose of winter festival fun to some of Sheffield's finest venues.

Expect a genre-spanning mix of established names and breaking talent, as artists take to the stage at venues including The Harley, Queens Social Club, Plug, o2 Academy and Skate Central's roller rink, where the shows come complete with skates.

Outside of the music, there'll also be the chance to check out a bumper crop of pop-up film screenings, sample the wares of some of Sheffield's independent food and drink experts and pick up some exclusive artwork by local illustrators.