Crazed Fan Pursues Birkhead

3/19/2007 12:41 PM PDT
As hopeful Anna Nicole babydaddy Larry Birkhead pursues legal fatherhood, he's already obtained a new level of celebrityhood -- and now he has a wacko fan to prove it!

Sources tell TMZ that a stick-thin blonde has been spotted outside many of the court battles in which Larry Birkhead has appeared, and yesterday in the Bahamas, she took her devotion a creepy step further -- when she tried to get inside his car! Security officials had to pull the confused woman away from the car, and she appeared to have no idea why.

She was later seen trying to finagle her way into the courtroom, but was shut down again by Bahamian guards.