Naleigh is enjoying being an elder sister: Katherine Heigl
The couple married in 2007 after dating each other for a year. They adopted South Korea-born Naleigh in 2009, reported Access Hollywood. "She is enjoying it. She's very bossy and she gets very possessive of her," Heigl said.
The actress also said that the 3-year-old Naleigh is already offering parenting tips to her and making suggestions on how to best care for the family's new 10-week-old addition.
"She wants to feed Adalaide her bottle and she wants to hold her and then I'm doing everything wrong. She says I'm holding the bottle too hard or, 'Mommy, you need to rock her more' and she's just very involved, which is great. She's a good little helper," she added.