Shameless with Emmy Rossum. Chances are good that you subscribe to Showtime or Netflix. Chances are good that the reason why you’re a subscriber was because of Emmy Rossum as Fiona on Shameless. Emmy first caught our eye on the show, but she’s been in many other movies and shows to date! As the “Southie” or South side Chicago girl and one time leader of the Gallagher clan, Fiona had to find out who she was while finding love. In some of the hottest sex scenes on Showtime, Emmy heated up the screen! Outside of Shameless, Emmy is an accomplished singer/songwriter, director and actress.