Despite having one of the longest lasting relationships in Hollywood, things have quickly turned sour between Nicole Kidman and Keith Urban.

Insiders close to Nicole Kidman have claimed that her shock split from Keith Urban has quickly begun to turn sour.

The world was left stunned when Kidman and Urban announced their break-up last week in the wake of intense rumours about their marriage.

Now, a source close to Kidman has claimed that Urban no longer seems to care about Kidman’s feelings.

“Keith looks as if he’s out to try to publicly embarrass and hurt Nic,” a source close to Kidman told the Daily Mail. “He’s always been the quieter one, but now that seems to have changed.”

Nicole Kidman attends the Chanel Womenswear Spring/Summer 2026 show as part of Paris Fashion Week. Picture: Getty.
In April, fans uncovered when Urban sang “I was born to love you” as he glanced at a woman half his age, and last week rumours emerged of him being romantically linked to guitarist Maggie Baugh, after flirty footage of the pair at his recent concerts emerged.

“The fact that he changed the lyrics in the song he wrote about Nic and made it a dedication to his young guitarist Maggie Baugh says so much about how he’s dealing with their separation and how he feels about Nic,” the source said.

“This is a total 180 from the Keith I know. It seems like a switch has gone off in his head to awaken this vitriol he appears to have for her.”

Kidman is reportedly completely baffled by Urban’s behaviour and apparent disdain toward her following their split announcement, especially considering she had hoped to save their marriage.

Nicole Kidman and Keith Urban recently announced their split. Picture: Getty.
Another source added, “I feel so bad for Nic and what she’s going through. It’s like she’s reliving her split from Tom [Cruise] all over again when she was shamed in front of the world.”