Emmy Rossum was all smiles as she arrived at LAX Airport in Los Angeles yesterday (January 1). Joined by her publicist, the 25-year-old actress was heading back home after celebrating the new year at Times Square in New York City over the weekend. Next up for Emmy? An appearance on tonight's instalment of Chelsea Lately to promote the new season of her hit Showtime drama Shameless. She tweets: "Gonna be chatting w the ...