Alessandra Ambrosio Mistress of Disguise Until Now ...

8/21/2013 3:45 PM PDT

Alessandra Ambrosio -- Mistress of Disguise, Until Now ...

TMZ TV


Alessandra Ambrosio's bikini-clad stroll down a Greek beach was more than just awesome -- it also revealed why those Victoria's Secret Angels always look so smoking hot.

And yes, the answer is pretty obvious -- we're not rocket scientists.