Nicole KidmanandKeith Urbanare marking another year of wedded bliss.

TheOscar-winning actress, 56, celebrated 17 years of marriage with her country-singer beau on Sunday, sharing a steamyblack-and-white snapshotof the pair.

Dressed to the nines, Kidman and Urban, 55, are shown leaning in close to one another in the pic, as Kidman cups her husband’s face sweetly.

“Happy Anniversary my Love,” theBeing the Ricardosactress wrote in her caption.

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Nicole Kidman and Keith Urban in her anniversary tribute photo.Nicole Kidman/Instagram

Nicole Kidman Shares Intimate Snap with Keith Urban to Mark 17 Years Married

Nicole Kidman/Instagram

Kidman and Urban began dating in 2005 and theytied the knot the following yearin Sydney. The pair share daughtersSunday Rose, 14, andFaith Margaret, 12. (Kidman is also mother to daughterIsabella, 30, and sonConnor, 28, with ex-husbandTom Cruise.)

Back in March, Urban kicked off his second Las Vegas residency show with a little throwback to the couple’s wedding, in the form of footage from their big day, while performing 2010’s “Without You.”

“I wanted to do it in a very organic way and find the right song,” he told PEOPLE exclusively at the time. “It was really more about choosing to do that song, ‘Without You,’ and how that felt like the right time for that.”

Urban, of course, got permission from his wifeto air “just a little bit” of videofrom that day.

“I don’t know if that’s her favorite song, but it was the right one for the footage,” he said.

FREDERIC J. BROWN/AFP via Getty

Nicole Kidman arrives with husband Keith Urban on the red carpet for the 69th annual Golden Globe Awards at the Beverly Hilton Hotel in Beverly Hills, California, January 15, 2012

Kidman’s anniversary tribute on Instagram comes days after her husband honored theBig Little Liesactress onher 56th birthday, sharing a photo of his wife from behind.

Inthe outdoorsy snapshot, Kidman could be seen wearing a gray long-sleeved shirt and pink baseball cap, her blonde hair tied back into a ponytail, as she peered up at an owl that was sitting on a tree branch.

Keith Urban and Nicole Kidman at the ACM Awards.SUZANNE CORDEIRO/AFP via Getty Images

Nicole Kidman and husband Australian singer-songwriter Keith Urban arrive for the Academy of Country Music (ACM) Awards

In herown birthday tributepost, Kidman’s good palNaomi Wattswrote, “Happy birthday my darling friend 🎉. Here’s to more years of deep friendship and fun adventures.”

Added Watts, 54, in her caption alongside asnapshot of the pair, “Love you to the moon. So grateful for your love and support. 💥💕”

source: people.com