R-Pattz 'Kicks Out K-Stew' Over SWATH Director Fling
It is thought that Rob has asked Kristen to leave their LA home...
A source revealed: "The entire thing has been such a blow to Rob. Talk about having his heart ripped out."
They added: "Rob just isn't going to be able to get past the cheating - one time or not."
While R-Pattz can't forgive and forget, it has been claimed that Sanders' wife Snow White And The Huntsmandirector for his fling with the 22-year old.
A friend of Liberty's told Mandrake: "She is prepared to give Rupert a second chance. She accepts that it was just one of those silly flirtations.”
Over the weekend, it was claimed that Pattinson was 'preparing to propose' to Kristen before news of her fling with Sanders emerged.
Despite their apparent break up, Rob and Kristen will be expected to attend the premiere of the final Twilight flick, Breaking Dawn - Part 2 in November.