Following speculations that Keith Urban and Nicole Kidman are heading for divorce, people are already looking on the possible reasons. However, Urban denied the speculations and even shared the secret behind their lasting relationship and marriage.

In an interview in a certain radio station as reported by startsat60, Keith Urban spilled the reasons as to why they still maintain the spark alive in their relationship.

According to the country singer, a strong friendship should come first and which he agreed that it is the foundation of all relationships.  He also added that they enjoy being together above all and that they are like best friends.

Since every couple who has lasting marriage has their own recipe for that, he shared that "doing everything together" is what works for him and Nicole Kidman.

Even if that appears to be simple, Keith Urban reiterated that secret to their lasting marriage is their priority and others just come next.

This divorce rumor has long been refuted, as per HNGN when Urban was in defense of their marriage. He said that the spark is still alive and that disagreement between couples is just normal.

Indeed, it may seem impossible for a Hollywood couple to sustain a decade long marriage but for Keith Urban and Nicole Kidman, that is achievable. The couple wed in a romantic ceremony at St. Patrick's Estate in Sydney's Manly.

The couple is also blessed with two adorable children, Sunday Rose and Faith Margaret.

Meanwhile, Nicole Kidman retraces the best ten years of their marriage life and that her only regret is if only she met Keith sooner.

The two also cite their parents' successful marriage as a source of inspiration in sustaining a lasting marriage.

With confessions from the singer himself, it is very clear that Nicole Kidman and Keith Urban are not heading for divorce.