Nicole Kidman, Oscar winner and Tom Cruise's ex-wife, sparked rumours about her love life when she was recently spotted with the country singer Keith Urban.

According to the Internet Movie Database, the pair was spotted riding a motorcycle together in Woodstock, New York. They later went on to have lunch together at natural foods restaurant Elijah's Café.

The pair met at a function in Los Angeles hosted in honour of noted Australians. Though the Kidman-Urban spotting has caused rumours to spread, Kidman's representative said, "They are friends, and no, they are not dating."

It was just announced last week that Urban and his girlfriend Niki Taylor have separated.