And Mila Kunis proved she can nail red carpet maternity wear too, as she looked absolutely stunning for the premiere of Third Person in Hollywood on Monday.

Keeping her look simple, the brunette beauty paired her flowing frock with nude platform pumps and minimal jewellery.

Meanwhile, Mila's silky tresses were styled straight, flowing down past her face, which was made up with smoky eyes.

Mila is expecting her first child with her fiance Ashton Kutcher, but he was not seen along her side during the promotional event. 

Mila stars in Third Person alongside Liam Neeseon, Olivia Wilde, James Franco, Adriend Brody, Kim Basinger, and Maria Bello.

The story takes place in Rome, Paris, and New York, and follows three interlocking love stories with three couples.

Maria, 47, was also at the event, looking fantastic in a plunging beige dress and metallic wedge heels.Moran Atias and Emanuela Postacchini, who also star in the film, arrived in long gowns.