Victoria's Secret Angels are freaks of nature.
How else can you explain Adriana Lima walking the runway in last night's fashion show less than two months after giving birth?
Lima, who welcomed her second child on September 12, bared her tight tummy in a number of revealing ensembles last night.
And she wasn't the only hot mama strutting her stuff after recently giving birth.
Alessandra Ambrosio welcomed her second kid back in May and Lily Aldridge had a baby girl in June.
And while it seems incredible that Lima walked so soon after her baby, she's not the fastest rebounding model from Victoria's Secret.
Check out the gallery above to see how quickly Heidi Klum shed the pounds -- plus click on the gallery below to see more sexy looks from last night's show.