Trains, trains, trains was the mantra on the red carpet at this year’s Emmy Awards 2018. Penélope Cruz fluttered in feathered Chanel Haute Couture, Tracee Ellis Ross went big, very big, in Valentino’s raspberry couture confection. Poppy Delevingne dazzled in a fresh shade of mint in Giambattista Valli Haute Couture. Also opting for pastels were Vanessa Kirby (in Tom Ford) and Alexis Bledel (in Delpozo). Mandy Moore (in custom Rodarte) and Zazie Beetz (in Ralph Lauren) were embellished and gorgeous. And then there were the ladies in darkly romantic black: Chic, pretty, and a touch fearless all . . . just like good TV these days.