Oh, if only we all had the gumption to waltz into ridiculously-priced LA boutiques, make demands, and then storm out with stuff that was never for sale in the first place.

And so goes the latest story in the saga of Britney Spears. The former pop star turned mothering disaster recently decided she needed to have a copy of her favorite Dolce and Gabbana dress -- now. So she strolled into the Betsey Johnson boutique on Melrose Ave with the dress in hand, and proceeded to ask the store manager to make her a copy she'd be able to wear that evening.

The staff tried to explain to Britney that she was asking for the impossible -- but instead of coming to her senses, apologizing, and walking out like a normal person, Spears then decided that she wanted to buy a yellow wig off one of the store mannequins. It wasn't for sale -- which, again, was explained to the celebri-psycho -- but the manager finally relented and sold Britney the fake coiffure for $100 (probably just to make her go away).

Bad news: Britney Spears is still totally nuts. Good news: we'll probably get to see her in a bright yellow wig, which will be hysterical.