We would listen to Ed Sheeran singing a phonebook a cappella, so it should come as no surprise that we're obsessed with the acoustic version of "Shape of You." There are so many versions of the song available [1] (including some great covers [2] and remixes [3]), but the plain ol' acoustic recording is our favorite. It's just Sheeran and his guitar, because he really doesn't need anything else. Just listen!