Summer is officially here in London, and there are plenty of exciting events to kick off the season. From Hello Kitty pop-ups to architectural tours, there’s something for everyone this weekend. In celebration of Hello Kitty’s 50th anniversary, Grind has teamed up with Sanrio to bring Londoners a limited-time pop-up at Spitalfields Market. The pop-up features exclusive Grind x Hello Kitty T-shirts and Iced Strawberry Matchas from Grind’s pale pink coffee van. From this Saturday, Islington Square will be launching an eagerly anticipated and carefully curated weekly Saturday market in partnership with Urban Food Fest. Expect a hub of local makers’ stalls offering mouthwatering street food, artisanal products, and creative crafts. Plus this weekend they’ll be handing out free craft beers or soft drinks with any market purchase!