When it comes to his wife, Armie Hammer is one smitten kitten.
At the Nocturnal Animals premiere in Los Angeles on Friday, Hammer proudly hit up the red carpet with his wife, actress Elizabeth Chambers, who is pregnant with their second child.
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"How could you not look at her? She looks gorgeous!" Hammer gushed to ET's Lauren Zima.
The 30-year-old Birth of a Nation star added that any nerves about their expanding family are quickly subsiding.
"I'm a little less nervous. You have a little more faith in the human mechanism," he said. "The only reason you're here and I'm here is because it works. We got through with one good baby, I think we can do it again."
The couple already have a daughter, Harper, who will turn two in December, and Hammer is equally excited to have a baby boy on the way.
"It's one of those things where if I am dreaming, I don't want anyone to pinch me," he said regarding his budding career and growing family.
WATCH: Armie Hammer Hilariously Lets the Sex of Baby No. 2 Slip
Following the premiere, Hammer and Chambers finished the night at home with a couple of double In-N-Out burgers. "About last night… #doubledoublesanddoubleD's," the proud dad captioned the happy photo.
Nocturnal Animals opens Nov. 18. For more on the Tom Ford thriller, watch the clip below.