Joining celeb moms Julie Bowen, Busy Philipps and Ellen Pompeo at the Huggies Hawaiian and Baby2Baby Luau Event, Paquin, 29, wasn't shy about showing off her pregnancy curves in a clingy printed dress.
Accessorizing her look with a metallic clutch and YSL tribute heels, the first-time mom-to-be chose a Clover Canyon dress for the summer themed event.
In 2010, just before tying the knot with her True Blood costar Stephen Moyer, Paquin was admittedly hesitant to start a family. "I have trouble planning anything more than brunch with my friends," Paquin reasoned to Marie Claire. "But when the time's right, we'll do it."