full size Kristen Stewart and Robert Pattinson at the LA Premiere of The Twilight Saga: Eclipse on June 24, 2010
Credit: Kevin Winter/ Getty Images

By now we all know the story: Kristen Stewart had a fling with her married Snow White and the Huntsman director, 41-year-old Brit Rupert Sanders, and both parties are full of sadness and regret.

Especially Kristen, since the potential collateral damage is her 3-year relationship with the painfully dreamy Robert Pattinson.

According to a source for RadarOnline, Kristen is doing her damnedest to win Rob back. “Kristen is pulling out all the stops with Rob, completely apologizing and trying to make things right with him,” the insider reveals.

Step one was a public apology in which Kristen effused, “I love him, I love him, I’m so sorry.”

Apparently, there’s hope for the Twilight twosome. The source adds, “[S]he is very confident that she is going to win his trust back.”

Source: RadarOnline

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