It's a fact of life that some boobs age better than others. In Hollywood, stars have lots of options if they want to get a little help in the perky department, but these five women haven't needed much artificial support. Women in their 20s better watch out, these women may be a couple decades older, but their fun bags are the life of any party. From Sofia Vergara, 40, to Liz Hurley, 47, these celebs in their 40s have some killer racks.
Who cares what they've had done, if anything -- their boobs can't stop, won't stop. Take a look for yourself!