I never realized how not pregnant Beyoncé might have been until the Saturday premiere of her HBO documentary, Life Is But a Dream. Since announcing her pregnancy at the 2011 MTV Video Music Awards (in August of that year), there have been naysayers, referred to with tongue in cheek as "Beyoncé birthers." There was that footage of her apparently pregnant belly folding in on itself when she made an appearance on Australian TV in the fall of 2011. Months later, Beyoncé addressed it with a pithy explanation: "It was a fabric that folded - does fabric not fold? Oh my gosh, so stupid."