Ariana Grande has the No.1 single for the fifth week in a row, with 7 Rings – which ended an earlier three-week reign when toppled by follow-up Break Up With Your Girlfriend, I’m Bored last week – returning to pole position, albeit with a 23.40% reduction in consumption to 61,891 units (including 57,548 from sales-equivalent streams). Although five other artists have replaced themselves at No.1 – The Beatles, John Lennon, Elvis Presley, Justin Bieber and Ed Sheeran – Grande is ...