In the four years since Ed Sheeran established himself as Taylor Swift's opening-act-slash-bestie, the British singer-songwriter hasn't just become a star – he's helped make over pop's sound. Blending acoustic sensitive-guy vibes with digital-age craft, Sheeran has knocked out hits for Justin Bieber and One Direction while influencing the strummy
This article originally appeared on www.rollingstone.com: Review: Ed Sheeran Still Showcasing Pop Savvy on ‘Divide’