Mila Kunis is one hot mama-to-be! The gorgeous brunette, 30, showed off her blossoming baby bump in a little black dress on Monday night at the premiere of her new flick, Third Person, at the Linwood Dunn Theater at the Pickford Center for Motion Study in Hollywood.

The actress, who is five and a half months pregnant, posed on the red carpet with co-stars Maria Bello, Moran Atias, and director Paul Haggis while sporting a simple, billowing, sleeveless, satin number. She paired the look with some sky-high nude platform pumps and a delicate gold and green necklace.

While Mila looked every bit the glamorous movie star, she revealed during a recent interview with Ellen DeGeneres that when it comes to pregnancy cravings, she's just like any other woman. "I eat sauerkraut all day long," she said, adding, "This is the worst craving to have because sauerkraut smells and so every time you open up a jar, it just reeks in the whole kitchen ... It's not like ice cream where everything smells lovely."

Check out the video to hear the sweet way Mila's fiancé, Ashton Kutcher, is prepping for the baby and be sure to tune in to The Insider With Yahoo on TV tonight for the latest in entertainment news.