Music executive Dave Shapiro, whose clients have included Sum 41, Dave Navarro, Hanson and Bush, was among the people killed in a plane crash in San Diego.

From a music exec to photographer to martial arts artist, more is being learned about the lives lost in the early morning crash that took six lives.

In the stillness of night, a quiet, tree-lined street in a San Diego neighborhood was plunged into chaos when a plane clipped a power line and crashed – turning cars into fireballs and sending residents fleeing in a haze of smoke and confusion.