It takes a lot to stun this bunch - or raise their eyebrows!
Multiple sources reveal exclusively to PerezHilton.com that Heidi Montag brought the drama this weekend at a photo shoot for promo pics for the final season of The Hills, and - this time - the dramz was not scripted.
"Heidi showed up with FOUR bodyguards," an onset source tells us. "Audrina, Kristin, Stephanie and Lo were all shocked."
No one knew why Montag felt the need for security at the photo shoot. And, "No one from the cast spoke to her the whole time. Kristin was especially hurt because she and Heidi are friends in real life."
And, as if that wasn't bad enough, Montag's diva behavior did not end there! "Heidi REFUSED to take part in a group shot, even though she had agreed to beforhand," another source shares.
Insiders tell us they will Photoshop her in to the photo.
Is Heidi afraid of her castmates? Trying to send a message? Or just hungry for press???
Whatever it is, we like it!
[Image via WENN.]