Nicole Kidman Reveals Her Daughters Make an Appearance on Big Little Lies Season 2

Nicole Kidman is revealing a big little detail about the upcoming season of her HBO show, Big Little Lies. While fans were thrilled to find out Meryl Streep would join the star-studded cast as the late Perri's mother, who comes to live with Kidman's character Celeste and her twin sons, she definitely isn't the only famous addition to the cast. During an appearance on The Ellen DeGeneres Show, Kidman let it slip that her and Keith Urban's two daughters "were extras" in the highly anticipated second season of the show.

Kidman and Urban have two daughters, 10-year-old Sunday Rose and 8-year-old Faith Margaret. We're not sure what the girls' roles are in the show, but we have a feeling they'd be the perfect classmates for Kidman's onscreen sons, Max and Josh. Watch Kidman gush over her daughters in the clip above, and then see photos from her appearance on the show ahead.