Ahead, the most breathtaking maternity outfits on the red carpet. Here at the Primetime Emmys in 2005, Jennifer Garner shows of the beauty of a precisely tailored red carpet dress. Satin and silk ...

Hudgens and her stylist Jason Bolden also worked closely with the Vera Wang team on her wedding dress, so it makes sense that she turned to the designer for her special red carpet pregnancy debut ...

The chocolate brown dress was just one of three pregnancy looks Rihanna wore throughout the evening. Kristen Stewart was definitely not the first person to wear shorts on the Oscars red carpet ...

Along with other celebrities, Richie Grainge and Rihanna expanded what's considered "maternity wear" by wearing whatever they felt good in—including at formal red carpet events. Ahead ...