Married to Keith Urban for the past 10 years, Nicole Kidman says she now looks back at the years when she was Mrs. Tom Cruise with some disbelief.

‘I was so young when I got married,” Kidman says in a new interview with Red magazine, reports Us Weekly. “I look back now and I’m like, ‘What?’

“You look at Taylor Swift, I mean how old is she? She’s 26,” Kidman adds. “I had two kids by the time I was 27 and I’d been married for four years. But that’s what I wanted.”

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This summer, she and Urban celebrated their 10th wedding anniversary, and Kidman admits it’s an important milestone.

“That’s really big for us,” she say. “It was really up and down for the first three months. We’ve been through a lot for 10 years. And we’re stronger than ever. I say that while touching wood, and no way in a boastful way. I just say it with wonder. Absolute wonder.”