Nicole Kidman and Keith Urban had been married for over a decade, and they appeared to have found the secret for a successful marriage. Unlike other celebrity couples who are being bombarded with marital issues, the ex-wife of Tom Cruise and the country crooner's relationship always seemed to be strong.

However, just because Nicole Kidman and Keith Urban seem to dodge the bullet when it comes to marriage problems, it does not mean that the pair is completely safe from split rumors. In fact, a new report claims that the 52-year-old actress-producer and the "Somebody Like You" singer are having some troubles in their union.

According to National Enquirer, Nicole Kidman is "too kinky" for Keith Urban, which is causing problems to their marriage. "She thinks nothing of waking up in the middle of the night for some steamy fun. He loves that she's so into him, but she never lets him rest. It's putting a real strain on their relationship," the source alleged.

The insider claimed that Keith Urban couldn't handle Nicole Kidman's libido and asked his wife to "slow down." Unfortunately, the actress, allegedly, took the request negatively as it  "caused more tension because she thinks he's not attracted to her anymore."

But, Gossip Cop quickly slammed the report, stating that there is no truth to the claims. The site noted that National Enquirer might have based their story from Keith Urban's song "Gemini," where the singer called his wife "a maniac in bed." It also has a line that says "waking to make love in the middle of the night," which echoed the tabloid's story, minus the marriage problems and Urban complaining about it.

National Enquirer may have also picked up their story from Nicole Kidman's 2009 interview, where she revealed that she explored different types of love. "I've explored obsession. I've explored loss and love in terms of being in a grief-stricken place, I've explored strange sexual fetish stuff, I've explored the mundane aspect of marriage, and monogamy," she said.

Despite this revelation ten years ago, Gossip Cop assured that Nicole Kidman and Keith Urban's marriage is not having any troubles linked to sex. The site even reached out to the singer's spokesperson, who flatly denied the speculations and said that the couple's marriage is going strong.