LOS ANGELES (CBSLA.com) — A 25-year-old man fatally shot during a music video shoot at a Las Vegas casino has been identified as an aspiring Southern Californian rapper, authorities reported.

Evan Plunkett, who went by the stage name “Hollywood Will,” was shot Thursday night in the chest in the Sky Villas suites at the Palms Hotel Casino, Las Vegas police said.

READ MORE: Vigil Held For Cows That Escaped From Pico Rivera Meatpacking Plant

Plunkett reportedly was taken to a hospital where he was pronounced dead.

The shooting occurred in the middle of a group of approximately 40 people gathered to shoot a music video for Vegas rap group Tha LV Boyz.

READ MORE: Newport Beach, Long Beach Brace Potential Flooding During Incoming High Tides

Police have not released a motive for the apparent murder.

According to the United States Marine Corps website, Plunkett was born in Westlake and graduated from Marine boot camp at Camp Pendleton as an aviation mechanic.

Plunkett’s website says he had been based in L.A. until early 2014, when he moved to Vegas.

MORE NEWS: 71-Year-Old Man Arrested On Suspicion Of Cultivating 300 Illegal Cannabis Plants

(©2014 CBS Local Media, a division of CBS Radio Inc. All Rights Reserved. This material may not be published, broadcast, rewritten, or redistributed. Wire services contributed to this report.)