With sizzling clients, the stylist has overseen a dizzying succession of dresses, trousers and crop tops. Below, he cherry-picks his favorite red carpet looks.
1. Rita Ora at Bergdorf Goodman 111th Anniversary, November 2012, in Emilio Pucci: "This is the look that's received the most accolades," says Rembert of the white halter gown. "An ode to old-school glamour."
2. Ora at BRIT Awards, February, in Prada: "Rita loves white, black and red - we don't do a lot of color [otherwise]." Rather than trifle with a tepid pastel, Rembert suggested this egg-yolk yellow number.