Keith Urban has serenaded his female guitarist Maggie Baugh, 25, in resurfaced footage – after changing song lyrics dedicated to Nicole Kidman to include her name.

Keith Urban and his guitarist Maggie Baugh, 25, have sparked major romance rumours after footage of him serenading her resurfaced amid reports he has moved on with a younger woman in the music industry.

The country crooner and Aussie A-lister Nicole Kidman divorced on Wednesday after 19 years of marriage in a move that rocked Hollywood.

In a clip obtained by TMZ on Thursday, Urban, 57, can be heard changing the lyrics of his single The Fighter, dedicated to Kidman, to mention Maggie.

The singer points to the 25-year-old and onstage and sings “I was born to love you” during his performance at Vegas’ Mandalay Bay on April 1.

The pair’s chemistry struck a chord again as Keith pointed at her and tweaked the lyrics to “Maggie, I’ll be your fighter” before the two hugged.

The move sparked a buzz online, with fans rushing to Kidman’s defence.

“He’s damn near 60 years old to her 25,” one person wrote.

“Nicole was always way out of his league!” another person said.

Maggie Baugh and Keith Urban perform onstage at the 2024 iHeartCountry Festival in 2024. Picture: Hubert Vestil/WireImage

Nicole Kidman is reportedly “shocked” by the rumours of her ex-husband’s new beau. Picture: Andreas Rentz/Getty Images
“Why would you say that? It’s totally disrespectful to his wife and daughters,” a third person said.

It comes after Maggie, who has been a utility player on Urban’s 2025 High and Alive World Tour, shared separate footage on Sunday in which Keith gave ode to her once more while they jammed to the 2016 hit.

“When they’re tryna get to you, Maggie I’ll be your guitar player,” the father of two sang, raising eyebrows amoung fans of Nicole.

In the original lyrics Keith wrote for his ex-wife, the 57-year-old country star sings: “When they’re tryna get to you, baby I’ll be the fighter”.

Taking to the caption, Maggie wrote: “Did he just say that?”

It’s unclear what the guitarist originally captioned the clip; however, she changed the wording after Nicole filed for divorce from Keith.

The Fighter, featuring Carrie Underwood, is about the early stages of a relationship when things could still go awry, with Keith Urban previously revealing his early, fragile days with Nicole inspired the lyrics of the hit.

After news of the former Hollywood couple’s split broke this week, an insider told Daily Mail gossip is rife in Nashville, where the pair resided, that Maggie had allegedly stolen the country singer’s heart.

“That’s the gossip all over town, that Keith and Maggie have had a thing for a few months,” the insider said.

Maggie has been a utility player on Urban’s 2025 High and Alive World Tour. Picture: Instagram
“It’s like one big high school with rumours and innuendo, but also a lot of people know a lot of things (in Nashville).

“It is 100 per cent credible that they’d be together.”

And Nicole is “shocked” by the rumours of her ex-husband’s new beau, according to an insider who spoke to TMZ this week.

“All the signs point to the fact Keith is with another woman,” the insider said.

“It’s all over Nashville… Let’s just say, Nicole doesn’t dispute that, but she’s still shocked over it.”

Sources suggest the world-famous country crooner may have got together with his new woman after his separation from Nicole.

Urban allegedly initiated their breakup and confronted Kidman about his “unhappiness” in their marriage, reportedly leaving her feeling “betrayed”.

It’s understood the Holland star made every effort to save her marriage with the Blue Ain’t Your Colour crooner, with whom she shares daughters Sunday Rose, 17, and Faith Margaret, 14, and protect her family.

Court documents obtained by Daily Mail show Nicole will be the primary residential parent of the girls, with Keith void of child support payment obligations.

The divorce marks the second for Nicole, who was married to Tom Cruise from 1990 until 2001, with whom she shares two adopted children, Bella, 32, and Connor, 30.

Kidman and Urban were first introduced at the G’DAY USA gala in January 2005 and tied the knot in Sydney the following year.