New Delhi, Oct 15 (ANI): Pregnant Zoe Saldana is expecting twin boys with her husband Marco Perego, it has been reported. The 36-year-old actress recently hinted that she was experiencing double the joy and also joked that she would need to triple up on her Halloween costume collection, a leading magazine reported. The 'Guardians of the Galaxy' star said that she might have to make some adjustments after the babies arrive. The couple has been preparing for the pending arrivals and were recently spotted stocking up on essentials for their sons at Bel Bambini.