Keep reading to know what Keith had to say about his wife…

Nicole Kidman is a household name and is beloved by millions of people around the world. But apart from adoring fans, she also has a family who cherishes her greatly.

Kidman married  Keith Urban in 2006, and the couple share two children as well. On Tuesday, the Australian actress celebrated her 56th birthday and was sent warm wishes on the day by hundreds of people.

But perhaps one of the sweetest wishes came from her own husband, singer Keith Urban. He wrote about his wife in the nicest way possible. Urban wrote in a caption for a birthday post, “To my gorgeous, sexy, adventurous, curious, nature-loving, owl spotting, artist, wife: happy birthday baby !!!!!! xxxxxx.”

He referred to his wife in such sweet terms, complimenting not just her beauty but also her spirit and mind! This is exactly how an adoring husband should refer to his wife!

Keith Urban was not the only one who was wishing a happy birthday. Her friend, British actress Naomi Watts also wrote a sweet tribute to her friend. She posted a picture of them together and wrote, “Happy birthday my darling friend here’s to more years of deep friendship and fun adventures. Love you to the moon. So grateful for your love and support.”

Keith and Nicole Kidman do not shy away from expressing their adoration for one another. This past weekend for Father’s Day, Kidman made a sweet post for her husband as well.

The couple share two children together, their daughters 14-year-old Sunday and 12-year-old Faith. She posted a picture where Urban seemed to be racing one of their daughters. In the caption, she wrote, “Happy Father’s Day to the coolest dad there is! You are so loved by all of us! Your girls.”

The couple is certainly enamored with one another. While Nicole Kidman goes by her maiden name even after her marriage, she sometimes refers to herself jokingly as Nicole Urban, like, at one of her husband’s performances.