In Philadelphia, a 12-year-old boy was tragically shot and killed while participating in the filming of a music video with guns alongside a group of older teenagers, police reported.

The music video footage is considered “one of the critical pieces of evidence that [authorities] currently have,” stated Philadelphia Police Inspector D.F. Pace. He shared this information with Fox affiliate WTXF and additional local media during a press conference on Sunday regarding the alleged murder of Ethan Parker. The incident occurred at a house in the 1500 block of East Pastorius Street on Saturday at approximately 12:30 p.m., according to police.

Pace said Parker was shot once with a handgun and rushed by responding officers to a nearby hospital, where he was pronounced dead upon arrival.

Love true crime? Sign up for our newsletter, The Law&Crime Docket, to get the latest real-life crime stories delivered right to your inbox.

“Based on what we know so far … it appears that the decedent, the 12-year-old, was with two additional teenagers, ages 15 and 17, when they may have been in the process of producing some sort of a music video,” Pace told reporters.

“There were some guns present, and one of them went off, shooting the 12-year-old, ultimately killing him,” the inspector said.

Police officials announced charges Sunday of third-degree murder, involuntary manslaughter and other offenses for the 17-year-old related to Parker’s death.

More from Law&Crime: ‘She is there on the couch’: Brothers kept woman’s corpse in living room for 6 months before they finally invited cops inside, prosecutors say

The incident left neighbors shaken, with one woman telling WTXF: “In the middle of the day, shooting a video and playing with guns, it should not happen. That is very shocking. I’m at a loss for words now.”

Before announcing the charges for the teen, Pace told reporters that they were viewing the music video they filmed as evidence.

“However, there needs to be — legally — warrants secured with respect to accessing that information,” he said. “We do believe that those phones or any other recording equipment may provide some very, very valuable information that will help us understand what exactly occurred.”