She intended to screw over Robert Pattinson all along. That is why she tried so hard to keep their relationship a secret. She wasn't that private when she was dating Michael Angarano.

SHE IS YOUNG, SHE WILL HAVE MANY AFFAIRS, THIS IS JUST THE FIRST THAT WE REALLY SAW PICS . COME ON. HE COULDN'T EVEN AFFORD A NICE ROOM.HE MADE IT SLEAZY..WHAT A CHEAPO....MAYBE THEY WANTED TO GET CAUGHT...GO FIGURE1

SHE THINKS SHE IS SO HOT, THAT ANY MAN SHE IS WITH WILL FORGIVE HER. WHAT A PIECE OF SHIT.

kristen stewart is a bitch for cheating on robert pattinson, and with a married guy ? what the hell is wrong with you?

I think she can find someone better than this loser Robert Pattinson! She is way more successful right now and obviously more talented. He can find someone more simple to sit at home with him. She will ruin her career if she sticks with him.