Robert Pattinson and Kristen Stewart are not speaking to each other, according to People Magazine.

Their relationship has been struck by Stewart's infidelity with film director Rupert Sanders and People is reporting that not only Patterson, but Stewart also left the Los Angeles home where they lived together.

Stewart was caught with Sanders on July 17 in Los Angeles. Us Weekly published a series of photographs with the two of them kissing passionately inside a black car and several more of Stewart leaning against a guardrail as Sanders wrapped her in his arms and kissed her ear.

See How Kristen Stewart Cheated on Pattinson. PHOTOS

"He seemed more cautious. She was lost in the moment. It was clearly all she was thinking about," the photographer told Us Weekly.
Both of them have apologized in public for the affair and Stewart called it "momentary." However it remains unknown how far or for how long were they hooking up.

A picture of Stewart and Sanders eating dinner at Monsieur Vuong Vietnamese restaurant in Berlin, Germany in May surfaced this week, stirring speculation that they could have been seeing each other for a while.

"I'm deeply sorry for the hurt and embarrassment I've caused to those close to me and everyone this has affected. This momentary indiscretion has jeopardized the most important thing in my life, the person I love and respect the most, Rob. I love him, I love him, I'm so sorry," Stewart said in a statement on Wednesday.

The same day, Sanders released his own apology.

"I am utterly distraught about the pain I have caused my family. My beautiful wife and heavenly children are all I have in this world. I love them with all my heart. I am praying that we can get through this together."

It has been rumored that Pattinson was ready to ask Stewart to marry him, according to Us Weekly.