Dartmouth Aires, the Ivy League college’s oldest a capella club, finished second, while Denver-based octet Urban Method finished third.
Watch the members of Pentatonix — Mitch Grassi, Scott Hoying, Avi Kaplan, Kirstin Maldonado and Kevin Olusola — in their winning moment below, then sound off in the comments with your feelings on The Sing Off’s third season.
Bonus! The Top 3 acts performing “The Way You Make Me Feel”! (Wonder if this was planned before or after they knew The X Factor was tackling the Michael Jackson songbook this week.)