Parent album ÷ is no longer No.1 – but Perfect, the fourth single from the set, spends its sixth straight week atop the singles chart for Ed Sheeran.

Eclipsing Camila Cabello's five-week topper, Havana, Perfect becomes the longest reigning No.1 since Despacito spent six weeks at No.1 for Luis Fonsi, Daddy Yankee and Justin Bieber last May/June.

Including sales and streams of Sheeran's original album version and duet versions with Beyonce and Andrea Bocelli, Perfect had a combined ...