With Rob and Kristen beginning to talk, he’s asked that their co-stars not take sides when they all reunite to promote ‘Breaking Dawn: Part 2′ in the fall, according to a new report! Read on for all the details. After an emotional phone call between Robert Pattinson and Kristen Stewart, Rob’s icy feelings towards Kristen since she cheated on him have begun to thaw. He’s begun to worry about her well-being and, according to a new report, he’s asking their Twilight co-stars to be nice to her. According to Look magazine, an insider reports, “Rob’s also called their Twilight co-stars, Taylor Lautner, Kellan Lutz, Ashley Greene and Nikki Reed, to ask them not to take sides and to be nice to Kris.” What a nice guy!