Chic Report Sergio Says! Musings From Cosmo (And Beyond…) by Alexandra Ilyashov January 23, 2015 January 23, 2015 He’s baaaaaa-aack! Our fave Hearst homme, Sergio Kletnoy, JoCo’s right-hand man at Cosmopolitan and oodles more, has weeks worth of envy-inducing moments on and …