The Flat Five is a Chicago-based pop vocal super-group — Kelly Hogan, Nora O’Connor, Scott Ligon, Casey McDonough, Alex Hall — made of five in-demand musicians who individually spend much of their time touring and recording with bands like Neko Case, NRBQ, The Decemberists, Andrew Bird, Mavis Staples, Iron and Wine, Jakob Dylan, Robbie Fulks, Alejandro Escovedo, The New Pornographers, J.D. McPherson and many other heavy hitters. These five folks stay very, very busy. Yet for the past ten years, these shameless harmony junkies came together, like a moth to a porchlight, to make music as The Flat Five. Purely for the love of singing together. For the mother-effing fun of it.