The former Sex and the City actor and his wife adopted daughter Gracie James in 2013, and when DeWitt appeared on The Ellen DeGeneres Show on Thursday (15Dec16) she casually revealed they had another daughter named Esperanza Mae, whom they adopted last year (15).

"She just turned one. She's been with us for a year," the actress said, while sharing a picture of the little girl. "We call her ZaZa. She's a little sweetheart."

The 45-year-old, who plays Ryan Gosling's sister in acclaimed musical La La Land, also said her girls were happy and they "like each other a lot."

She added that Gracie had made some odd Christmas present requests, including bad boy tattoos and a pretend version of a boy she's "got it bad" for. And DeWitt is working hard to make her daughter happy on Christmas Day (25Dec16).

"As a mom you want to make all their dreams come true," she said.

Office Space star Livingston and former Mad Men actress DeWitt met as co-stars on TV show Standoff, which ran from 2006 to 2007. They married in 2009.