Well Alessandra Ambrosio has had a busy year, what with walking the Victoria's Secret Show pregnant, hopping in bed with Ashton Kutcher, palling around with a Kardashian -- oh, and booking her calendar up with post-pregnancy gigs.
So for the Brazilian stunner's 31st birthday today, we've decided to slow things down and look at Alessandra doing what she does best: striking a pose. Below, a round-up of Ambrosio's best magazine covers ever, from the darkly dramatic shoots to the splashy swimsuit pics (and oh, how many there are). Vote and tell us which is your fave!