Heigl – who is in the upcoming The Big Wedding – recently got back from a trip to Cabo with her mom and sister Meg.
She tweeted on April 11, “Mom, Meg and me our last night in Cabo. Best gals vacation ever! Wish we were still soaking it up at…”
The actress – who also raises nearly 1-year-old Adalaide with Josh – once said she always knew she would adopt.
She told Scholastic, “Josh and I started talking about it before we were even engaged. My sister Meg is Korean, and my parents adopted her three years before I was born. I wanted my own family to resemble the one I came from, so I always knew I wanted to adopt from Korea. We have talked about having biological children as well, but we decided to adopt first. I just wanted to be a mom.”