Keith Urban seen for first time since Nicole Kidman divorce filing

Keith Urban was pictured for the first time since his estranged wife, Nicole Kidman, filed for divorce two days ago.

In exclusive photos obtained by Fox News Digital, Urban, 57, stepped off a plane at Harrisburg International Airport ahead of his gig at the Giant Center in Hershey as part of his "High and Alive" tour. Urban was seen without his wedding band in the pictures.

The "Big Little Lies" actress filed for divorce Tuesday on the grounds of "irreconcilable differences", while also noting "marital difficulties" in documents obtained by Fox News Digital. 

KEITH URBAN'S AWKWARD INTERVIEWS SEEMINGLY HINTED AT NICOLE KIDMAN MARRIAGE ISSUES

The "Somebody Like You" singer attempted to go incognito as he disembarked from the aircraft Thursday wearing a dark black hat with matching sunglasses. 

KEITH URBAN, NICOLE KIDMAN DIVORCE SENDS SHOCKWAVES AMID WHISPERS OF 'ANOTHER WOMAN'

He carried a brown leather backpack over one shoulder and showed off his ring-less finger while holding onto a large tan bag.

Kidman, 58, and Urban were last publicly seen together in June at a FIFA Club World Cup match in Nashville between Los Angeles Football Club and Esperance de Tunis.

There are rumors swirling there may be a new woman in the country star's life already. An insider told Fox News Digital that they heard whispers of another woman.

TMZ was first to report that Urban may already be involved with someone else, with a source close to Kidman saying, "All the signs point to the fact Keith is with another woman. Let's just say Nicole doesn't dispute that, but she's still shocked over it."

Another source claimed to the outlet the news of Urban's rumored new fling is "all over Nashville."

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People magazine reported that Kidman felt "very betrayed" that her marriage of 19 years was coming to an end. 

"Nicole's hurt and feels betrayed. It's devastating to her. She's shocked," a source told the outlet. 

In Kidman's divorce filing, the Oscar-winner requested to be named the primary residential parent of their two minor children. 

Additionally, she petitioned the court to approve a parenting plan for their daughters, which allocated 306 days per year with her and 59 days each year with Urban.

Although Kidman and Urban's split may seem sudden to fans, those close to the couple said it was a long time coming.

It "really hasn't been a secret," a source told People, adding they "have been living separately for a while now."

"People close to Keith felt like the split was kind of inevitable," the source claimed. 

Insiders close to the couple said they had already been living separate lives, emotionally and physically, for some time.

"Their lives were moving in different directions, and once he quietly set up his own place, it felt like the writing was on the wall," another source told the outlet.

Representatives for Urban and Kidman did not immediately respond to Fox News Digital's request for comment.

Fox News Digital's Janelle Ash contributed to this report.