Showing off her blossoming baby bump in all its glory, Zoe was joined on the red carpet by her husband Marco Perego, and she protectively held her hands over her baby bump as she was led through the crowds.
Avatar star Zoe seemingly confirmed she was expecting twins earlier this month.
When asked by E! News if she would be dressing up for Halloween this year, Zoe reportedly said: "I might. I might need three costumes. I might have to make some adjustments, but it would be nice.'"
Prior to this, Zoe's friend and former Crossroads star Britney Spears had let slip during an interview that Zoe was expecting twins.
Zoe is showing no signs of slowing down though, as she's been showing off her growing baby bump at a number of high-profile events in the last few days.
On Saturday, the 36-year-old attended Hammer Museum's 12th Annual Gala, and on Friday, she showed her support at the NCLR ALMA Awards.
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More stars who have announced pregnancies this year:
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