By Kelly Schremph, Hollywood.com Staff

Celebrity baby bumps are always the talk of the town in Hollywood. And while some Hollywood moms seem to glide through the nine month stretches of their pregnancies with nothing more than slight influxes in weight, others have been less fortunate. Some expecting moms like Jessica Simpson and Mariah Carey have had some rather bizarre baby bumps in the past.

So, in honor of Mother's Day, Hollywood.com wanted to take a look back at some of the most memorable baby bumps throughout Hollywood history. They always say pregnancy is a bumpy road...

Click Here to Launch the Gallery!

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