PARIS (AP) — Paris Fashion Week menswear shows geared up a notch Friday, as fashion insiders prepared for Dior's spectacular afternoon show. Here are some highlights of spring-summer 2023 shows thus far. PAUL SMITH LAYERS A fresh and sensitive wardrobe awaited guests at Paul Smith’s spring show in the southeast of Paris. Layering and optical plays were the themes of the season, in looks that built on the British sartorial master’s bread-and-butter of color, florals and suited looks. A beautiful