Partying the night away at the 2026 Met Gala gave Vittoria Ceretti a free pass to wear pajamas the next day. Alas, the Italian supermodel didn't take up the offer literally—but her post-Gala ballet flats and Spring 2026 dress trend were as close to PJs as possible. About 12 hours after she wore black to the Met Gala , Ceretti continued the color story with a Marc Jacobs spaghetti strap midi dress. The satin slip—specifically its cascading buttons, bow-topped straps, and ruffled hem—felt as effortless as an after-hours nightgown. White scalloped lace modernized the silhouette to spring trend status. Floral trim decorated the straps, V-neck, empire waist, and knee-grazing hem. Vittoria Ceretti was spotted after the Met Gala in a Spring 2026 dress trend and ballet flats. (Image credit: Getty Images) The lace placement is almost identical to a pink slip dress Jennifer Lopez styled in February.…