‘Big Little Lies’ Cast Members
Nicole Kidman shared a photo of herself with her “Big Little Lies” co-stars to commemorate her first day on Instagram. Pictured: Kidman, Zoe Kravitz, Reese Witherspoon, Laura Dern and Shailene Woodley attend HBO's Official Golden Globe Awards After Party at Circa 55 Restaurant on Jan. 7, 2018 in Los Angeles. Getty Images/Frederick M. Brown

Nicole Kidman has finally created an Instagram account!

The actress debuted on the social media platform after her big win at the 2018 Golden Globes. Kidman also shared a photo with her “Big Little Lies” co-stars, namely, Laura Dern, Zoe Kravitz, Reese Witherspoon and Shailene Woodley, who she called “sisters.”

Kidman also posed with her trophy after the Golden Globes wrapped up on Sunday night. In her caption, Keith Urban’s wife expressed how proud she was of her “Big Little Lies” family.

Just one day after creating the account, Kidman already has over 365,000 followers. She is also following five people, which includes her husband and her co-stars in the hit HBO TV series.

In the past, fans of the actress only received updates about her whereabouts on Urban’s Instagram account. The award-winning country singer is active on social media, and he also regularly shares photos of his wife on the platform.

Last week, the “American Idol” judge shared a picture of himself with Kidman and a male friend right before he took the stage at the Bicentennial Capitol Mall State Park in Nashville on New Year’s Eve.

Urban also shared a video of himself with Kidman while in the car right after the AMAs. In the video, Kidman kisses Urban on the head. In another clip, Urban and Kidman say hello to their fans while at the AMAs.

Meanwhile, Kidman won the award for best supporting actress in a limited series at the 2018 Golden Globes for her portrayal of Celeste in “Big Little Lies.” Upon accepting her award, the Australian actress thanked her co-stars for their strong bond.

“We did this because of our friendship, our creative union and our support of each other. And I love you. Laura Dern, Shailene, Zoe we sat at a table and pledged allegiance to each other and commitment to each other and this is ours to share. Wow, the power of women,” she said (via People).