Miranda Kerr shows off post-baby body for Victoria's Secret

Looking at model Miranda Kerr, would you guess she gave birth to a baby boy three months ago? Neither would we, based on this picture from the Victoria's Secret 2011 SWIM Collection Launch Party on March 30. Good gracious.

The Victoria's Secret model, who gave birth to her son Flynn with husband Orlando Bloom on Jan. 6 (without pain medication, no less), was spotted in Malibu Monday (April 18) at a photoshoot for the lingerie company, showing off a body that could not have possibly ever had a baby inside of it. Check out the bikini pictures at PopEater.

Miranda and Orlando have been together since late 2007. They wed in July 2010 and shortly thereafter announced their baby on board. Miranda has been a Victoria's Secret angel also since 2007.

Seriously - what is the secret of famous women? How do they have babies and snap back to looking like that?