Stars Show Off Their Bikini Bumps!

From Ali Larter to Kourtney Kardashian and Kelly Rowland, see which moms-to-be look just swell in swimwear


After weeks of keeping her bump chicly under wraps, the expectant reality star bared her growing belly in a gold metallic bikini – with a little help from 2-year-old daughter Penelope – during a family vacation in the Hamptons.