Gwyneth Paltrow didn’t know what to expect when she became a stepmom to husband Brad Falchuk’s two kids.

"I have two beautiful stepchildren who are the same age as mine," she told Gabrielle Union on The Goop podcast. "When I became a stepmother, when I knew I was going to become a stepmother, I was like, 'Shit, I have no idea how to do this. There's nothing to read. What do I do? Where do I step in? Where do I not? How do I do this?'"
"It's been a really interesting challenge for me,” Paltrow continued. “And I love them and I've learned so much about myself through the process."
Paltrow shares her two kids, Apple and Moses, with her ex-husband, Chris Martin.