AceShowbiz -

Nikki Reed is hot mom-to-be! The 29-year-old actress, who is currently expecting her first child, showcased her chic and daring maternity look in a cleavage-baring dress during an outing with her husband Ian Somerhalder.

The actress, best known for her role as Rosalie Hale in the "Twilight Saga" movies, showed some skin in a long, lace-up black dress paired with a plunging neckline topped with a long black coat. She and her husband were joined by a friend for dinner.

The couple, who tied the knot in April 2015, announced they're expecting their first child on May 4. "In my 38 years on this earth I've never experienced anything more powerful and beautiful than this," so Ian captioned an adorable photo of him kissing Nikki's blossoming baby bump. "I can't think of anything more exciting than this next chapter and we wanted you to hear this from us first."

The actress shared the same photo on her Instagram account and wrote along with it, "We've been sharing this body for quite some time, and we've already experienced so much together. We can't wait to meet you... Love. Your parents."