[Photo by: The Late Show With Stephen Colbert/YouTube]

Julien Baker wooed the studio audience at New York's Ed Sullivan Theater into a quiet awe last night with her magnetic performance of "Turn Out The Lights" on The Late Show With Stephen Colbert—watch the video below.

Read more: 17 of the saddest songs ever

Getting back to business after ringing in the new year with a joyful dance routine in her pals Half Waif's video for "Severed Logic," the singer-songwriter delivered a faithful rendition of the title track from her recent studio album. The performance was Baker's first time on late night television, after playing a couple tunes on CBS This Morning late last year.

Also appearing on the Wednesday, Jan. 3, episode of Stephen Colbert's Late Show were Superstore's America Ferrera and Stranger Things' very own Jim Hopper, actor David Harbour. Check out Harbour's amazing Instagram selfie with Baker (and, somehow, Neil deGrasse Tyson) after the video.

Read more: Musicians dish on the best live bands of all time