In 2017, the collaboration has become as common as the collection. It generates unfailing press, both critical and laudatory. In both scenarios, interest tends to hinge on the brands’ differences, on the inherent edginess of uniting them. In the case of Louis Vuitton and Supreme, the story is that the former brings to the table old-world prestige (and high prices), the latter irreverent youthfulness (and fans rabid enough to pay them). Yet it’s worth asking: how different are Supreme and Louis Vuitton, actually?