Country music’s biggest night was packed with glitz, glamour, and jaw-dropping performances—but one of the biggest stories came from someone who didn’t even make it inside the event.

Pop icon and “The Voice” alum Gwen Stefani has shocked fans with a bombshell revelation: she was not allowed to enter the 60th Annual Academy of Country Music (ACM) Awards, despite preparing a red carpet look and arriving at the venue with her husband, country star Blake Shelton.

“They didn’t let me in!” Gwen said in a candid Instagram Live on Sunday. “I was dressed, ready, excited—and they treated me like I didn’t belong there.”

The emotional admission left fans stunned, especially given Stefani’s frequent presence at country music events in recent years, thanks to her high-profile relationship—and now marriage—with Shelton. But what has fans and insiders buzzing even more is the rumored reason behind the snub: the presence of Blake’s ex-wife, Miranda Lambert.

According to Gwen, she had already prepared a stunning custom-made gown for the ACM Awards red carpet and was expected to attend alongside Shelton, who was nominated and set to present at the event.

“We pulled out all the stops. I had fittings all week. I was excited to be there to support Blake and celebrate with the community,” Stefani shared during the Live stream. “But when we got to the carpet, security wouldn’t let me in.”

Gwen alleges that after arriving at the venue in Arlington, Texas, she was stopped at the security gate, and only Blake was allowed to enter.

“They looked at me like I didn’t belong, like I was trying to sneak into my own husband’s event. It was humiliating. They were rude—cold, even. It honestly felt like I was being thrown off the red carpet.”

The pop star said she left quietly to avoid a scene, but the emotional toll was clear. “It wasn’t just embarrassing—it was hurtful,” she added. “I love Blake, I love country music. But that night made me feel like an outsider.”

Multiple sources close to the event have hinted that the presence of Miranda Lambert, Blake Shelton’s ex-wife, may have influenced the situation.

Lambert, a country superstar in her own right, was not only in attendance—she was one of the night’s major performers and winners. Insiders suggest that tensions between Lambert and Stefani have been quietly brewing for years, ever since Gwen and Blake made their relationship public in 2015, shortly after Shelton’s divorce from Lambert.

One anonymous source told Music Insider Weekly:

“There’s always been an unspoken rule at these events: keep Miranda and Gwen separate. This year, Miranda had significant ACM involvement and backing. Some believe that contributed to the decision to limit Gwen’s access.”

So far, there is no official confirmation that Lambert was involved in the incident, but speculation is rampant, with fans divided over who to believe—and whether personal drama influenced professional decisions.

Blake Shelton, who attended the ceremony alone despite arriving with Gwen, has not publicly commented on the situation—yet. However, several backstage attendees noticed Shelton was noticeably tense after walking the red carpet solo.

“He didn’t look like himself,” one industry guest reported. “He smiled for photos, but there was a lot of whispered conversation with his team, and he left the after-party early.”

Shelton, who famously left The Voice to focus on his music and personal life with Stefani, has been an outspoken supporter of his wife’s venture into country music. In past interviews, he credited her with bringing “fresh perspective” and “a whole lot of heart” to his work.

Some fans are now questioning why he didn’t intervene or walk away from the event in solidarity with Gwen. Others suggest that he may have been unaware of the issue until it was too late—or possibly under pressure to attend due to contractual obligations.

Social media exploded following Stefani’s emotional livestream. The hashtag #JusticeForGwen began trending on X (formerly Twitter), with thousands expressing shock, outrage, and sympathy.

“You mean to tell me they wouldn’t let GWEN STEFANI into the ACMs? Are you kidding???” one user wrote.

“This screams unprofessional and petty. She was there to support her HUSBAND. Disgraceful,” another added.

Even some country artists and public figures weighed in. Singer Kelsea Ballerini tweeted, “We should be welcoming everyone who loves country music. Period.”

Music critic Eli Harris posted, “If there’s politics happening behind the scenes that keep someone like Gwen Stefani off the carpet, we need to rethink what this industry is really about.”

As of Monday morning, the Academy of Country Music has not issued a formal statement regarding the incident. However, a representative for the event told Country Now:

“Access decisions are made based on credentialing, security, and guest list protocols. We cannot comment on individual cases.”

That vague response has only fueled further speculation and frustration. “If this was just a ‘credentialing’ issue, how did Blake get in and not his wife?” one fan wrote in a widely shared post. “The math isn’t mathing.”

This isn’t the first time Stefani has faced cold shoulders from country insiders. Despite her multiple collaborations with Shelton and chart-topping cross-genre hits, she has never received an ACM nomination of her own, nor has she been invited to perform solo at the awards.

Some industry watchers argue that Stefani, known for her ska-pop roots and bold style, has never been fully embraced by the traditional country establishment—despite her ongoing presence in Nashville circles.

“Gwen has paid her dues in her own way,” said music journalist Carla Romero. “She’s supported Blake, collaborated with country stars, and brought new fans to the genre. To treat her like she doesn’t belong is not just disrespectful—it’s short-sighted.”

For her part, Gwen says she won’t let the night define her. “It hurt. But I’m not going to let it break me,” she told fans at the end of her livestream. “I still believe in love, music, and showing up—even if they don’t open the door.”

Many fans are now calling for the ACMs to issue an apology or at least acknowledge what happened. Whether or not that happens, one thing is clear: this year’s show will be remembered not just for the winners on stage, but for the star who never made it past the red carpet.