Rob Pattinson and Kristen Stewart pose for Harper's Bazaar

Robert Pattinson kisses co-star (and rumored girlfriend) Kristen Stewart's hand in the December 2009 issue of Harper's Bazaar. Kristen calls Rob "a great singer. Heartbreaking," while Rob says of his costar, "She's a unique girl. You really don't meet many people like Kristen."When asked who is more romantic, Kristen immediately says Rob, adding, "I'd have to say Rob is. I think romance is anything honest. As long as it's honest, it's so disarming." When is Rob posed with the same question he quips, "What did Kristen say?" When he finds out that she pointed at him, he responds, "No. I'm better at faking" and laughs.