Gwyneth Paltrow has found blending families with Brad Falchuk to be "so hard".

The Oscar-winning actress has daughter Apple, 22, and son Moses, 20, with her ex-husband Chris Martin, while Brad has daughter Isabella, 22, and son Brody, 20, with his ex-wife Suzanne Bukinik.

Reflecting on the challenges of blending their families, Gwyneth said on the Friends Keep Secrets podcast: "I have one girl and one boy, and then Brad has one girl and one boy. So I have two girls and two boys.

"They all get along, and it's so fun."

Gwyneth, 53, admits that blending families was a difficult and time-consuming process.

The actress - who married Brad in 2018 - shared: "It was like the hardest thing I've ever done. It just didn't go well for a really long time."

Gwyneth acknowledged that blending families was "really hard at the beginning".

However, their dynamic improved over time.

She said: "They're not, but they can feel like [that] if there's a new parent that comes in, and it can cause a lot of disturbance. So it was hard. It was really hard at the beginning.

"We never did family therapy altogether, but we, I don't know, it just ended up … I did a lot of work on myself and around, like, why is this so triggering, and why are my feelings so hurt, and why am I having like these non-adult reactions to a child, you know?

"And they ended up teaching me so much, and I really am so grateful that I traversed through all of that, but it was rough, but now it's amazing. They're all best friends."

Gwyneth previously admitted that it was initially tough to build a relationship with Brad's children.

The movie star said on her Goop podcast in 2025: "We traversed through some really rough things.

"One of the most profound lessons that I've learned from my relationship with your daughter, which is now so fantastic, is there was [a lot of] testing going on. She was testing me at the time to see at what point I would reject her."