Rob and Michele Reiner, son Nick ‘left hotel room full of blood’

As more information leaked out, it was revealed that Rob, Michele and Nick had all attended O’Brien’s aforementioned party.

According to reports, Rob and Nick got into a “very loud argument”, and others at the party took notice.

After the fight, Rob and Michele left the party and were found murdered the next day.

Nick had a history of problems, as he had issues with substance abuse and mental health issues from an early age.

By the time he was 19, Nick had visited more than 18 rehabilitation centers.

Rob did not shy away from addressing Nick’s issues, claiming that he and Michele did not know how to handle the situation as they relied on the advice of experts, who insisted that ‘tough love’ was the approach to take.

Rob noted that this was something that was not instinctive for him.

In 2016, the father-son duo collaborated Being Charliea semi-autobiographical film, which followed an 18-year-old who struggled with addiction and had a famous parent.