Kristen Stewart is “Angry and Jealous” Over R-Patz’s Dinner Date With Katy Perry

Uh-oh, it looks as though Kristen Stewart is currently suffering from a case of the green-eyed monster! Apparently the actress is absolutely fuming over the fact that her ex-boyfriend, Robert Pattinson, had a dinner date with Katy Perry last month.

By this stage everyone and their granny knows that Kristen’s and Robert’s relationship fell apart when she publicly admitted that she had been cheating on her boyfriend (and co-star) with Rupert Sanders, a married director.

Despite the fact that Kristen cheated on Rob, she claims that her affair was a “momentary indiscretion” and that she still loves Rob with all her heart.

According to a source, Kristen is reportedly “angry, jealous and feels Katy’s steaming in on her man” since she found out that Rob enjoyed a dinner date with the Part of Me singer last month.

Kristen Stewart isn't happy about Rob's friendship with Katy Perry.

R-Patz and Katy Perry have apparently been friends for years, and they were spotted eating together at the Soho House restaurant in Los Angeles a few weeks ago.

“She [Katy Perry] was sat across from Rob but later moved next to him,” said a source, speaking to The Sun newspaper.

“She was laying on the charm and playing the minx – tossing her head back, laughing at his jokes, touching his arm and twirling her hair,” the source added.

What do you think ladies? Does Kristen have any right to be upset about R-Patz hanging out with Katy Perry?