Nicole Kidman and Simon Baker’s on‑set chemistry and a public display of closeness at the Scarpetta premiere have reportedly unsettled Kidman’s ex‑husband, Keith Urban. The reactions — from red carpet smiles to private doubts — matter because they touch on a high‑profile split and what comes next for all three stars.

What happened

At the New York premiere of the Amazon Prime series Scarpetta on March 3, Nicole Kidman and Simon Baker were photographed together, holding hands and smiling — a sight that set off widespread speculation about their relationship. Kidman told reporters their chemistry “just vibrates,” and Baker joked, “I don’t kiss and tell.”

Back in Nashville, Keith Urban made a public appearance at The Power of Music and A Mission charity event — his first since divorce reports circulated. Urban, 58, accepted the Angels Among Us Award and performed onstage while appearing upbeat. Observers noted he was not wearing his wedding ring.

Why it matters now

The timing is sensitive: reports say Kidman filed for divorce on Sept. 30 and that the couple’s marriage had been fraying for months. Seeing a former partner publicly close with a longtime friend and co‑star can be emotionally charged, especially when the split is recent.

Inside reactions and context

Multiple insiders told Woman’s Day that Urban was shaken by images of Kidman and Baker together, comparing the feeling to “seeing his best mate with his missus.” Sources said Urban had feared the pair were getting close while filming and described his emotional response as a “worst nightmare.”

Those close to Kidman say she and Baker have been friends for decades; she is also friendly with Baker’s ex‑wife, Rebecca Rigg. Reports note Naomi Watts encouraged Kidman to move on after the split and even suggested pairing with a fellow Australian on screen. One source emphasized the friendship has historically been platonic.

Public moments and private fallout

At the Nashville charity event, Urban was celebrated for his long‑running support of St. Jude Children’s Research Hospital and performed a song, at one point closing his eyes as he played. Observers took note of his positive energy despite the personal headlines.

Insiders say Urban hoped the red‑carpet pairing was “hamming it up for headlines,” but added that even staged intimacy would sting because both Kidman and Baker know how such rumors affect him.

What to watch next

  • Expect more publicity around Scarpetta as the series rolls out and press rounds continue.
  • Watch for official statements from representatives for Kidman, Baker or Urban if the stars decide to address the speculation.
  • Given the reported recent divorce filings and ongoing publicity, the situation could evolve as interviews and premieres continue.

For now, the story is a blend of red‑carpet moments, long friendships, and the personal fallout that follows a high‑profile split — all reasons the public remains interested in what comes next for Kidman, Baker and Urban.