Keith Urban Shares His Concerns After His 16-Year-Old Daughter With Nicole Kidman Makes Her Modeling Debut: ‘It’s All A Challenge’

Although both the "You'll Think of Me" singer and the Babygirl actress are used to navigating fame and finding the right balance between public and private life, he knows that parenting over the next few years is going to be a huge challenge.

"It's all a challenge. I mean, raising kids is a challenge, period," Urban continued. "It's about trying to keep a balance. It's all a process, but I think balance is key," he went on, adding: "Keeping her firmly with schoolwork and structure and everything balanced in its place is key."

This echoes what an insider told Woman's Day earlier this year, as the insider explained that the four-time Grammy-winner wants his daughter to enjoy life out of the public eye for as long as possible. "He knows he's overprotective but he wants Sunday to wait a few years to really grow up before she even thinks about becoming a star," the source said at the time.

Sunday Rose Tells 'Vogue' About Her 'Exciting' Fashion Week Debut

While we don't know what Sunday Rose makes of her father's plans for her future, we *do* know that she was thrilled to be given the opportunity to make her Paris Fashion Week debut.

"I've been wanting to do this for so long. So, when the offer came through it was really exciting and now the day is finally here," she reportedly told Vogue on the day of the show, adding: "I was really stressed and then... everyone here was really nice."