Heigl, Kidman and Alba were among the presenters at the 2008 Academy Awards

After a stellar showing on the red carpet, Hollywood's leading ladies continued to light up the night as onstage Oscar eye candy.

Soon-to-be-mommy Nicole Kidman is definitely taking full advantage of her "pregnancy glow," garnering the full and undivided attention as she presented an award tonight. Her black satin dress, peep-toe heels and plentiful diamonds just may win her the best-dressed award in our book.

Fellow preggers actress Jessica Alba scored an honorable mention in her mauve free-flowing strapless gown with feather accents. From her disposition, it was clear that she's getting to that uncomfortable stage of her pregnancy.

And "Grey's Anatomy" babe Katherine Heigl pushed the fashion envelope just a tad in a vibrant red one-shoulder dress, complete with her new short blonde 'do and fabulous teardrop earrings.