Nicole, who was supporting her man at the Brisbane International tournament, looked very-loved up as she and Grigor strolled through the tennis grounds.
Walking hand-in-hand, the pair stopped to kiss before Nicole, 37, affectionately wiped her lipstick mark off her boyfriend's lips.
Kidman was born 20 June 1967 in Honolulu, Hawaii, while her Australian parents were temporarily in the United States on educational visas.
Her father was Antony Kidman (1938–2014), a biochemist, clinical psychologist and author, who died of a heart attack in Singapore aged 75.
Throughout her career, she has had a total of three UK number one singles, two of which coming from recording group The Pussycat Dolls and one as a solo artist.
She has sold over 60 million records worldwide, as a solo artist and as the lead singer of the Pussycat Dolls.
Of course, this isn’t the first time that whispers have been raised regarding a secret show romance.Her debut studio album Killer Love (2011) was released to moderate success and was preceded by the number-one single "Don't Hold Your Breath".In 2014, Scherzinger released her second album Big Fat Lie to commercial disappointment and starred on the West End revival of the musical Cats for which she received a Laurence Olivier Award nomination Best Actress in a Supporting Role in a Musical.June 29, 1978) is an American recording artist, actress and television personality born in Honolulu, Hawaii and raised in Louisville, Kentucky.She performed initially in high school plays, and studied at Wright State University before dropping out to pursue a musical career alongside the American rock band Days of the New and later auditioned for Popstars, becoming a member of the short-lived girl group Eden's Crush.Outside her work in the entertainment industry, Scherzinger has advertised brands including Herbal Essences and Müller, and helped to create the clothing brand Missguided.