Financial Times columnist James Altucher, operating on the principle that "when everyone says 'sell,' we know it's time to buy," is bullish on Britney Spears. He suggests adding Skechers (she endorses their shoes), Jakks Pacific (they make the Britney Doll), Elizabeth Arden (manufacturer of her perfume), Pepsi (another endorsee, and what her children drink instead of milk) and her record label Sony to your portfolio. We know nothing about finance, but, uh, no. [FT]