Music Watch Pentatonix Sing Taylor Swift's Entire '1989' Album in 4 Minutes Published 12:56 PM PST, November 8, 2014 YouTube Pentatonix members Mitch Grassi and Scott Hoying covered every song on Taylor Swift's 1989album in under four minutes, and it's incredible. The duo, who together make up Superfruit, speeds through every melody from "Welcome to New York" to "Clean" with perfection, which should come as no surprise after their Beyonce masterpiece (see below). VIDEO: Pentatonix Reveal Pitch Perfect 2 Plot PointsThe video also acts as an impressive promo for the Pentatonix's just-released album called That's Christmas to Me. The other members of Pentatonix are Kirstie Maldonado, Avi Kaplan and Kevin Olusola. This distilled version of 1989 comes after the album sold 1.2 million copies in one week, more than any album of the past decade.Watch the video below to see Pentatonix sing our ET theme song.