Last night, Angel Olsen stopped by The Late Show With David Letterman to perform "Hi-Five," a magnetic, country-tinged rock song from her recent full-length, Burn Your Fire for No Witness. Backed by a three-piece band, Olsen proves yet again that she has one of the most uniquely powerful voices in any genre right now—a vocal style that Amber Bravo described as an "unearthly warble" in our GEN F profile on the singer/songwriter from earlier this year. Watch the full performance above.
