Or so says the glowing neon sign above the mirrored studio walls of boutique Lagree studio, MAD London . I’m sitting cross-legged on what looks, at first glance, suspiciously like a Pilates Reformer. With years of Reformer Pilates under my belt, I naïvely assumed I’d be able to manage four or five classes without any problem. I suggest that anyone else do the same, because, unlike Pilates, Lagree has its own terminology and structure. lululemon Unisex Find Your Balance Grip Tab Socks £22 at lululemon Like Reformer Pilates, grippy socks are mandatory for Lagree.