Life online has always come as second nature to Ludovic de Saint Sernin. Across his eponymous brands’ two Instagram accounts — one being an, uhm, ‘intimate’ community-showcasing finsta — the Parisian designer engages his following with an endearing excitement and casual warmth that doubtless have large brands’ social media managers […]

Photo: Ben Gabbe/Getty Images Rostam knows the power of a good saxophone riff. He announced he’d started producing for Haim with one — that uniquely infectious part on “Summer Girl,” a string of notes that are surely still echoing in your head. Henry Solomon, the saxophonist who played on the […]