Nicole Kidman and Keith Urban
Nicole Kidman and musician Keith Urban arrive at the 2016 CMT Music Awards in Nashville, Tennessee U.S. June 8, 2016 Reuters

Australian power couple Nicole Kidman and Keith Urban are stronger than ever despite reports that their marriage is in trouble. The Australian country singer has denied reports that they are splitting.

During an appearance on Channel Nine's The Today Show, Urban revealed he is upset with the break-up rumours. He said: "People make up the most insane crap, and we kind of just roll with it."

"It does [annoy me], I want to live our life together, and the fact we live somewhere where we're not being photographed all the time - it makes it possible for people to make up that stuff because you're not always there to defend it," he added.

"But then you get angry, 'Like why do I have to defend this?' The people who come and see us they don't read that stuff. It is gibberish," the multi-Grammy Award winner said.

The 49-year-old singer revealed the couple find time for each other, despite the hectic schedule. He is currently touring the United States with his new album, Ripcord.

"I call her in the encore every night. Every single night. I tell her hi and tell her how the show was," he revealed.

Urban and Kidman have been married for nearly ten years and have two daughters, Sunday Rose and Faith Margaret. Kidman was previously married to Tom Cruise and divorced him in August 2001 after 11 years of marriage. The actress adopted two children with Cruise while they were married.

Meanwhile, in an interview with the Australian magazine Women's Weekly, Kidman revealed that she would give up acting for her family life with Urban. She said: "If it were the choice between my family and Keith, and my career, I wouldn't even bat an eyelid. The most important things to me are the love of our relationship and my children."