Kirsten Dunst bailed on her Spider-Man 3 screening Monday night by telling everybody she was sick, but instead celebrated her 25th birthday at Beatrice Inn. A source says:

"She told everyone she was sick and left right after the red carpet. But really she went to her birthday party."

And as Kirsten Dunst was leaving the bar, she was photographed with her feet looking like *shudder* this. I don't even know why I'm surprised. Judging by her face I should've ...