Pentatonix's "When the Party's Over" Cover Proves Billie Eilish Is Even More Haunting A Cappella

Leave it to Pentatonix to make a Billie Eilish song even more stunning. On Wednesday, the a cappella group shared a music video for their cover of "When the Party's Over," and we can't tell what we love more: the powerful vocals or the video editing. As each singer croons a lyric, they are eventually joined by the rest of their group members in perfect harmony. We were already obsessed with Eilish's song, but this is another level. The track is featured on the group's latest EP, At Home, which was released on June 24. Take a breather and get lost in the cover above.