Althought they don't consider themselves such, they are a "supergroup" of sorts. Wild Flag, featuring ex-members of Sleater-Kinney, Helium and The Minders officially formed in 2010 after Carrie Brownstein (Sleater-Kinney) announced it on the NPR All Songs Considered blog. The all-female rock band based in Portland, Oregon and Washington D.C., released their debut "Glass Tambourines" on Record Store Day.

Songs performed: "Short Version," "Electric Band," and "Future Crimes."