The most popular accessory for Spring: Baby bumps!

Expecting moms were all over the place this weekend -- showing off their growing bellies at Safe Kids Day on The Lot in Los Angeles on Saturday.

A very big Drew Barrymore, Ciara and Kendra Wilkinson all attended the event, which aims to raise awareness about how to protect children from preventable injuries.

And it wasn't just pregnant stars who attended, the event was packed full of celebs and their super cute kids too.

Kendra, Neal McDonough, Breckin Meyer and Garcelle Beauvais all came with their children in tow. And then there's Mark-Paul Gosselaar, whose newborn son Dekker is one of the cutest kids ever!

Check out more photos from inside the event above!

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