Reese Witherspoon is often the "only woman on a set full of men".
The 40-year-old actress was thrilled to be joined by so many women on the set of 'Big Little Lies' and praised each of her co-stars - which includes Nicole Kidman and Zoe Kravitz - for teaching her one thing or another.
She told People magazine: "So often I'm the only woman on a set full of men. It became this really interesting group of women whose work I'd always loved.
"Getting to work with them every day was a pleasure. I learned so much from each of them."
Meanwhile, Reese previously gushed about how she has "always looked up" to Nicole.
She said: "We didn't know each other very well before we started but I just always ... I always looked up to you. You're such an incredible actress."
Whilst Nicole added: "I call myself your big sister now ... I'd never had the experience of working with another woman so closely that I got to call you and say, 'What do you think I should do with this character? I don't like this scene and I don't know how to play this."
And Reese has become "deeply invested" in her 'Big Little Lies' co-stars.
She added: "We talked about nothing to do with work. It was always just our personal lives: what's going on with our kids, single girls and who they're dating. We just became a really close-knit family, even with the kids, too - hanging out with them and playing with them.
"You get deeply invested in people. I think that's part of the experience of getting to know people. What deepens our relationships on set, even more than a rehearsal, is the glass of wine you have after work. 'What's on in your life? How's your mom? How's your heart?' That kind of stuff."
Tagged in Nicole Kidman Reese Witherspoon Zoe Kravitz