Halle Berry is a glamorous mum-to-be as she shows off bump at film premiere

Proud mum-to-be Halle Berry, 46, cradled her baby bump after revealing she is expecting her second child. The actress was glowing as she attended the Argentinian premiere of her latest film The Call on Monday evening. 

Her mauve gown clung to her curves and clearly displayed the star's burgeoning tummy. The dress also provided a heady dose of glamour with its thigh-baring split and asymmetric jewelled strap.

Fans learned that the Oscar winner was expecting her second child with boyfriend Olivier Martinez last week. The baby will be a sibling to Halle's daughter Nahla, five, whose father is Canadian model Gabriel Aubry

Halle confessed that getting pregnant "has been the biggest surprise" of her life. Talking to CNN about becoming a mother for the second time, the star said she felt "fantastic" and admitted that she didn't expect to fall pregnant at her age. 

"This has been the biggest surprise of my life, to tell you the truth. Thought I was kind of past the point where this could be a reality for me. So it's been a big surprise and the most wonderful." 

The actress did not confirm whether she and Olivier were expecting a boy or a girl saying, "I don't know, I don't know. But (the baby is) healthy!".

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