Soon-to-be mommy Mila Kunis dazzled at the CinemaCon in Las Vegas on March 27 with co-star Channing Tatum. She appeared on the red carpet in a lovely blue dress. Mila covered her bump but flaunted her well-toned legs.

Mila Kunis and Channing Tatum attended the Cinema Con to promote their new film titled "Jupiter Ascending." She looked gorgeous at the event.

E! Online reported on March 23 that Ashton Kutcher and Mila Kunis are expecting their first child together. The news of her pregnancy was out after she was reportedly spotted at a prenatal yoga class. However, Mila and Ashton have not yet confirmed the pregnancy news as yet.

At the CinemaCon, Mila happily showed off the baby bump in a navy blue chiffon dress. She sported the beautiful dress with a pair of rhinestone heels, reported HollywoodLife.com.

During the event, Mila kept covering her bun with her arm, perhaps she was a little awkward about the developments. However, she managed to look like a stunner at the event. According to PEOPLE, Channing and Mila stopped at the website's photo booth but left after 20 seconds and moved towards the food area.

Last month, Mila was captured wearing a big rock while shopping with her mother at the Grove shopping centre, L.A. A source confirmed to E! Online that Ashton has asked her the big question.

Mila talked to "Cosmopolitan" about her dating nights with Ashton.

"We have a thing called white T-shirt night and it's when you wear jeans and a white T-shirt and you go on a date," said the star.

"Nothing fancy, it's just something that you love to do. And whether that's bowling or dinner or going to a cheese shop and have some wine or walking around. I think that's just the best thing to do-and sometimes it's just nice to stay home."