Kristen & Rob: Is it L-O-V-E??

So all the mags are talking about the relationship between KStew & RPtattz, so is it true? I know I would be all over it if I were her... Just sayin'...

OK magazine has this to say about it:

“Robert and Kristen spent a lot of time alone together when they filmed the first Twilight movie — they’d stay up most of the night talking, laughing, playing music,” a friend of Stewart tells OK!. “Although [Robert] knew Kristen had a boyfriend, he made no secret of the fact that he was crazy about her.”

“Kristen and Robert hit it off the minute they were introduced,” Kristen's friend says. “When they auditioned together for the first time [back in 2007], sparks flew. The problem is, she’s torn between her onscreen and off-screen loves.”

"Michael, for his part, has had enough of the scuttlebutt. “A lot of guys would not be as understanding as Michael has been," says the friend. “But one thing Michael is not quite as understanding of is all the gossip about her and Pattinson.”

What do you guys think??