Robert Pattinson and Kristen Stewart's Dating Rumors Heating Up

The rumors that Robert Pattinson and Kristen Stewart are embarking on a love relationship off screen keep flying though both of them have repeatedly denied they are dating. The latest story comes from OK! Magazine which reports the actor is desperate to be with her now that they are apart due to shooting commitments. Robert is currently in New York City to shoot "Remember Me," whereas Kristen is in Los Angeles to shoot "The Runaways." The "Twilight" leading actor was previously reported to have given Kristen an ultimatum to choose between him and on-off boyfriend Michael Angarano. He is giving her until October this year when they will start filming the third "Twilight" movie, "Eclipse." An update has been provided by OK! which is informed by a source close to the rumored lovers, "Rob is constantly texting and calling Kristen to 'check in.' He's invited her and their New Moon co-star Dakota Fanning to fly to New York and hang out with him and his friends some weekend - his treat." Amidst the threesome's silence, the source stresses, "It's no secret that their relationship has been heating up these past few months. They are attracted to each other, and there is definitely something very special going on between them."