In what can only be described as a clash of the pop-culture titans, Kid Rock reportedly had Jennifer Lopez escorted out of his concert Saturday night after she tried to join him on stage. According to sources close to the incident, the rocker’s security team was quick to act, guiding Lopez out of the venue just moments after she made her way toward the stage. The reason? Her recent endorsement of Vice President Kamala Harris.

The crowd, initially excited by the possibility of a surprise J.Lo appearance, quickly turned into a mix of confused murmurs and scattered boos as Lopez was led away. In true Kid Rock fashion, the singer grabbed the mic and addressed the situation directly: “Ain’t nobody gonna hijack my show to spread woke nonsense,” he declared, to thunderous applause. “If I wanted to hear about Kamala, I’d turn on CNN.”

Lopez, fresh off an emotional endorsement of Harris at a rally in Las Vegas, seems to have unknowingly stirred the pot for some of her more conservative fans—and evidently, Kid Rock himself. At the rally, Lopez had tearfully implored the crowd to consider what was at stake, saying, “We should be emotional, we should be upset, and we should be voting.” The speech made headlines, especially after she called out former President Donald Trump for what she described as his “divisive” rhetoric against Puerto Ricans and Latinos.

But while her fans applauded her message, not everyone was on board. In the days following the rally, Lopez found herself the target of heated backlash online. Many users criticized her for bringing up her heritage while endorsing a candidate, claiming she was “playing identity politics.” And when Lopez made an unexpected appearance at Kid Rock’s concert, it seems she picked the wrong place to make a cameo.

Eyewitnesses say the drama unfolded fast. Just as Kid Rock was launching into “American Bad Ass,” Lopez appeared by the stage entrance, possibly ready to surprise the audience with an impromptu collaboration. However, Kid Rock’s security quickly intercepted her, and, within seconds, Lopez was being shown the exit.

“He wasn’t having it,” said one concert-goer. “The minute he saw her, it was like, ‘Nope, not tonight.’ He made it clear—this was his stage, and he wasn’t going to let her steal his spotlight with her politics.”