Sienna Miller Throws a Tantrum in Pittsburgh

According to Penny Folino, the owner of Young's Tavern in Pittsburgh, Sienna Miller threw quite the little tantrum after realizing that she wouldn't be permitted inside without her ID. Folino told a local newspaper that Sienna wasn't pleased when bouncers denied the actress admission into the bar. Reports claim that she allegedly said, "I am Sienna Miller. I am a famous actress!"

The bouncer on duty told the paper that Miss Sienna was going crazy and stomping her feet up and down the street. Sounds like some pretty childish behavior for a 24 year old woman. Not surprisingly, Sienna's PR team denies that she behaved like a spoiled little brat despite a number of witnesses who say otherwise. Having seen Sienna's wacky behavior in the past, I'm more inclined to believe those Pittsburgh locals.

Photo Credit: Dave M. Benett/Getty Images.