Twin sisters, Katie (Waxahatchee) and Allison (Swearin’) Crutchfield, formerly of The Ackleys and P.S. Eliot, reunite to record a cover of Grimes’ "Oblivion" for Rookie Mag‘s Theme Song series, which was posted earlier today. It’s a noisy guitar-driven rendition of the song that still maintains the irresistible pop vocals. Enjoy!