The estranged couple recently reunited in Los Angeles, according to People, after breaking up amid Stewart's admission that she had an affair with Rupert Sanders, her Snow White and the Huntsman director.
Friends of Pattinson "think they'll be a couple again," a source told People.
Since the news of Stewart's infidelity, Pattinson has avoided publicly commenting on the status of their relationship. However, there was little doubt that Stewart was hoping to salvage their relationship from the beginning. "This momentary indiscretion has jeopardized the most important thing in my life, the person I love and respect the most, Rob," she said in a statement after the cheating reports first surfaced. "I love him, I love him, I'm so sorry."
Last week, Stewart told reporters on a red carpet that she and Pattinson were "totally fine" and would have no problem promoting the final Twilight film, which comes out in November.
Do you think they should get back together?