Britney Spears

You say she's crazy? She's got your crazy!

A photog on the scene said Britney looked "visibly annoyed" as she left Center Staging dance studio in Burbank last night. Hmm, could it be the swarms of paps following her, or is there something else bugging the pop princess?

We've heard reports that her dance rehearsals aren't going as well as expected, and now OK! Magazine reports that Brit is making some big sacrifices in order to climb back on top of the music industry.

When Brit's people began organizing her tour last fall, they learned that because of the singer's er, history, they could not purchase insurance to cover the Circus tour unless she was still under the conservatorship of her father. OK! reports that the conservatorship was supposed to be lifted on December 31, 2008, and Brit would head back to family court with a petition to regain custody of her sons, but a source tells the mag, "The insurance situation changed everything. Whether it was her decision or whether she was pressured into it, Britney's deal with the devil put the tour ahead of the kids."

Well, this would explain why Brit agreed to have Jamie Spears sign on as her permanent conservator two months ago! And if it means time away from her boys and her not having control over her life, we can see why she'd look so, well, angry!