Modern Youth Movement-Rebelling against the season, Raf Simons sent his men down the catwalk in shorts. With hair swept in faces and oversized hats, the classic suiting that has hit many a runway this season was turned on its side for a look decisively Simons. The double-breasted jacket, cut in charcoal felt delightfully casual. Mastering proportions, shirting cut larger made the unexpected layering piece to a tie and shirt combo. Working in mesh knits and tops, dressed in gradients, the Belgian designer created a collection of youth and ease, making for a delightful fall showing.