Newport Beach police are actively investigating another potential unpermitted gathering being promoted for this weekend, issuing a stern warning to deter unlawful activity.

"We've seen the post," the department stated on social media Saturday. Authorities are collaborating with regional partners to identify individuals involved in organizing or promoting the event. Extra officers are scheduled to be deployed throughout the city in anticipation of a possible recurrence of the disruptions seen during the Fourth of July holiday.

Police urged visitors to respect the community and warned that "anyone who organizes, promotes or participates in criminal activity should expect immediate enforcement action," including vandalism and unlawful assembly. The department emphasized that its priority is to ensure community safety and swiftly address any criminal acts.

Officials also cautioned that minors would face "serious" consequences and liability for their actions, dispelling any notion of a free pass for young offenders.

The investigation follows a chaotic Fourth of July celebration in Newport Beach, where videos circulated online depicting scenes that caused outrage. More than 400 people were arrested during that gathering, which authorities attributed in part to a social media-fueled "TikTok Takeover." Reports from that event described large crowds engaging in fights and setting off illegal fireworks.

The majority of those arrested were youths and minors, and police noted that most attendees came from outside Newport Beach. The situation escalated, with individuals reportedly blocking roads, impeding emergency vehicle access, and throwing fireworks and other projectiles at officers. At least one officer sustained injuries.

Footage from the July 4th event appeared to show individuals carrying broken street signs and looting a local grocery store, while police on horseback were seen dispersing crowds on the beach.

Mayor Lauren Kleiman previously commented that while the city has long seen an influx of young visitors on the Fourth of July weekend, social media has amplified the issue, leading to an increase in out-of-state attendees in recent years.