Beyoncé! JLo! Adele! A wave – pardon the pun – of dresses dominated the 65th Grammy awards last night, and they’re the epitome of red carpet cool. But one trend transcended the sparkles.

Most notably, the custom dress was like a tidal wave of fabric, with the volume of the skirt brought all the way to the front, and somehow kept suspended in the air. Once Kardashian turned around ...