Bruno Mars and Outkast were among the acts that closed Wireless Festival in London on Sunday night. Following an energetic performance from Ellie Goulding, Outkast took to the stage as the penultimate act of the evening. Andre 3000 was adorned in a silver wig and a black jumpsuit with the slogan: “I’ve never been to Afrika,” and an oversized price tag labelled: “Sold.” In almost perfect timing with ‘Ms Jackson’s lyric ‘You could plan a pretty picnic / But you can’t predict the weather’, the storm clouds over the stage loomed closer and eventually gave way to heavy rain showers.