Keith Urban and Nicole Kidman take marriage seriously, and they're not going to limit themselves to saying 'I do' to each other just 'Once in a Lifetime.' In fact, the superstar couple is planning to renew their wedding vows in Australia this June, at the site where they first said tied the knot. 

According to In Touch, Urban wants his lovely wife to know she's at the center of his universe, although it seems he does a pretty good job of it already. Kidman, who is filming 'Before I Go to Sleep' in the UK says, “He’ll fly in for 24 hours just to say hello and give us all a hug, or he might stay a couple of days. He’s busy over in Nashville and L.A. But once I’ve finished filming, I’m going to be the wife by his side because it’s family time."

The 'American Idol' judge is certainly committed to his family, and Kidman knows that she has an incredibly devoted husband and friend -- especially after almost seven years of marriage. ''I love it that he's crazy enough to get on a plane and come over here for 24 hours. But that craziness is rooted in a love and a friendship for each other. The friendship is just as important as the love, and it builds over time. I know how lucky I am."

She's certainly a lucky gal, with a tender-hearted, country crooning husband who says life started when he met her and admits to crying when he misses his wife. Now, those are the words of a man in love!

With their upcoming vow renewals in Australia, it sounds like the 'For You' singer will have some much-needed quality time with his wife before he heads out on tour with Little Big Town and Dustin Lynch this summer.