OMG: Kristen Stewart Actually cheated on Rob Pattinson :0

If you heard the rumors, it seems the gist is true. Both 'culprits' have apologised in statements.

Us Weekly reported that actress, Kristen Stewart, cheated on her boyfriend of almost four years, Robert Pattinson, with her 41 year old Snow White and the Huntsman director, Rupert Sanders. Sanders is married to model/actress, Liberty Ross, who also appeared in Snow White as the mother of Stewart’s character and they have two children

Photographers snapped the director and Kristen in a steamy make out session in L.A. on July 17, and the new issue of Us Weekly has the exclusive photos and details.

Both Kristen and Rupert have released statements...see them after the cut

Kristen's statement

"I'm deeply sorry for the hurt and embarrassment I've caused to those close to me and everyone this has affected," the actress says in the statement -- which also offers up her most emotional and direct acknowledgment of her romance with Twilight costar Pattinson, 26.

"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."

Sanders statement

"I am utterly distraught about the pain I have caused my family," the English director told Us in a statement. "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."

Poor Rob...should he stay with her or should he go away? Your thoughts...