Harry Styles has gone full pop star philanthropist, apparently deciding that London needs more free caffeine in its system. It's the kind of gesture that makes you smile, even if you weren't there to benefit from it yourself. For anyone who managed to grab a complimentary cup at one of those Kaffeine spots on Saturday, that's a pretty brilliant start to the weekend. Whether you're a devoted Styles fan or just someone who appreciates a decent deed, there's something rather nice about a musician using their platform to brighten up an ordinary day for ordinary Londoners.