Sunday’s headlining set last year featured a huge crowd for Chicago’s own Chance The Rapper. So the smaller crowd made a lot of sense for FKA Twigs tonight. It was by far the worst-attended of the three headliners, but I greatly preferred her to Sufjan Stevens and Beach House. Twigs is infinitely more entertaining than either of the previous night’s main attractions, and her act is as much about the visual as it is the audio.