Prominent entertainers and public figures across Hollywood reacted with condemnation and calls for unity after conservative activist Charlie Kirk was shot and killed while speaking Wednesday in Orem, Utah.

Authorities arrested 22-year-old Tyler Robinson on suspicion of aggravated murder, felony discharge of a firearm causing serious bodily harm and obstruction of justice, according to a court affidavit. A judge ordered Robinson held without bail and formal charges were expected early the following week.

Kirk, 34, was the founder of Turning Point USA, a conservative youth organization, and had been a frequent presence on the national political stage. The violence drew swift public responses from across the entertainment industry, where political views often diverge sharply.

Former California governor and actor Arnold Schwarzenegger wrote on X that his "heart is with Charlie Kirk’s family, and with the United States." Schwarzenegger called politics "a disease in this country, and it’s deadly," and urged people to "find our better angels and walk back from the extremes." He added that the tragedy should prompt people to "rediscover their humanity."

Arnold Schwarzenegger

Actor Josh Duhamel shared a photo of Kirk with his wife and two children on Instagram, writing, "RIP Charlie Kirk. Please remember, no matter what your political beliefs, that this man had a wife and 2 beautiful children who no longer have him. Please pray for this madness to stop." Jillian Michaels, who told Fox News Digital she considers herself "more centrist," said she and Kirk "did not see eye to eye on certain topics," but noted he had welcomed her to events and to his podcast. On X, Michaels wrote that "the hatred that has seeped into our culture must stop" and urged leaders to "choose empathy, understanding, and unity — in honor of Charlie."

Other entertainers also spoke out. Actress Melissa Gilbert said she had never agreed with Kirk but defended his right to speak without fear of being shot. Maria Shriver wrote on X that "we should all condemn political violence" and called the killing "a tragedy for our country." Rosie O'Donnell posted on Instagram, "No just no - do not become the murderer - this is wrong on every level," and Jana Kramer asked for prayers for Kirk’s family while condemning the shooting.

The arrest was announced publicly during a live appearance on the Fox News program Fox & Friends. Media outlets reported that the suspect was taken into custody and that investigators continued to examine motive and the circumstances surrounding the attack. Law enforcement and court documents provided the initial outline of charges and the decision to hold the suspect without bail.

Kirk’s death prompted comments that crossed ideological lines, with many public figures stressing that violent acts cannot be justified by political disagreement. Their statements emphasized the human toll of the shooting, pointing to Kirk’s family and the broader risks that political polarization and violent rhetoric can pose to public life.

The events fed into broader national conversations about political discourse and gun violence. In recent years, high-profile attacks and threats against political figures have intensified debates about security at public events and the nature of partisan rhetoric. In the immediate aftermath of the shooting, entertainers and public figures urged restraint and reflection, calling on leaders on all sides to set examples that reject violence.

Investigations into the shooting remained ongoing, and authorities said formal charging documents would provide further information when filed in court. Meanwhile, calls for unity and condemnation of violence persisted across social media and in statements from those in the entertainment community who said the incident underscored the need to address the country’s deep political divisions.