Channing Tatum and Jenna Dewan-Tatum
02/24/2013 AT 06:45 PM EST
Who is your bump wearing?
Parents-to-be Channing Tatum
and Jenna Dewan-Tatum brought a very special guest to Sunday night's 85th Annual Academy Awards – wearing a black lace, backless dress by Rachel Roy, Dewan-Tatum, 32, showed off her new curves, while husband Tatum revealed where their baby will be born.
"I'm walking the carpet, trying to keep it together tonight but we're good!" a radiant Dewan-Tatum told Ryan Seacrest on the red carpet Sunday night.
When asked by Seacrest if the couple had any plans to slow down for some "family time," Tatum, 32, replied: "We're gonna actually have the baby in London while I'm shooting so there will be no downtime whatsoever after that."
Tatum – who was named PEOPLE's 2012 Sexiest Man Alive
– recently told PEOPLE that he's doing his homework before the baby arrives.
"I have never changed a diaper before, so I may need some help learning," the actor said at the time
. "I don't have friends who have kids, so it's going to be an interesting experience to learn how to change a diaper."
The couple's first child is due this summer