This was Kerby Jean-Raymond's breakthrough season. With a gospel choir singing Kendrick Lamar's "Alright" in the background, the Pyer Moss designer launched not one, but two winning collaborations, one with the 1990s cult streetwear label, Cross Colours, and the other with the sportswear giant Reebok, and riffed on the look of 19th-century black cowboys, a little-known chapter in American history. Let's hope he lands more of the former, so he can keep doing more of the latter.