Take one of the most popular movies [1] at the box office, mash it up with one of the most talked about [2] pieces of celebrity gossip, and you get a cheesy, indie flick starring the Spears sisters. Jamie-Lynn gets preggers, baby-less Brit wants the unborn sea monkey, and everyone talks in witty quips and riddles — minus Britney. She just smacks on gum. And cigarettes.