Keep your weekend playlist well-stocked with our pick of girly party anthems – from Elle King’s irreverent ‘Ex’s & Oh’s’ to Taylor’s Swift’s angry earworm ‘Bad Blood’. The young squad of female musicians can fill your iPhone to capacity, but we’ll always clear space for old favourites like Britney Spears, who collaborated with Iggy Azalea on ‘Pretty Girls’ earlier this year, and Missy Elliott, who recently surprised us with the highly danceable ‘WTF’ (her first music video in seven years).