Snapping back to the perfect body size post partum is an art, and in Hollywood it's almost a necessity. We know celebrities can afford great personal trainers that the average person can't, and these beauties put that gift to good use. From Beyoncé
losing her baby weight after giving birth to the highly-anticipated Blue Ivy
, to model Adriana Lima
bouncing back to size for the annual Victoria's Secret
fashion show, these celebs show us what it means to be a working mom with a hot bod.
Click through to see the hottest new moms of 2012.