The family is adamant that the cause of death is a heart attack, per sources - but that'll be investigated in time.
"Unfortunately, Jordan called 911 last night for shortness of breath, when paramedics arrived it was determined he went into a full cardiac arrest and passed away shortly thereafter", it read.
The Feldstein family has confirmed that it will soon be announcing a charity where wellwishers can donate in memorial of Jordan. The coroner is now investigating, but there are no signs of trauma or foul play.
Jordan was the long-time manager of Maroon 5. He ran a management company called Career Artist Management from the Live Nation offices in Beverly Hills.
Feldstein had managed Maroon 5 since the band's launch. He didn't just luck into managing one of the most successful bands. With Jordan by their side, Maroon 5 became a massively popular touring act, selling 20 million albums worldwide while netting three Grammy awards.
Very saddened by the news Jordan Feldstein passed. As for the remainder of his relatives, Jordan left behind two children, his two parents, Sharon Lyn, Richard Feldstein, his sister, Beanie Feldstein, and of course, brother Jonah Hill. The marriage was later annulled.
Our thoughts are with Jordan's family and friends during this time of loss.