Conan O'Brien 'Wracked With Guilt' After Witnessing Rob Reiner's Heated Argument With His Alleged Killer Son

Conan O’Brien regrets not stepping in during the heated argument Rob Reiner and his wife, Michele, had with their son Nick.

‘Petrified’ Rob Reiner made shocking confession about son Nick at Conan O’Brien’s party: report

Nick Reiner was arrested and charged with two counts of first degree murder for the deaths of his mom and dad.

Rob Reiner's final weekend, Conan O'Brien's party and unfathomable violence

Rob and Michele Reiner's final hours were spent with their son, Nick, who now is accused of killing them. Inside the final, ...

Rob Reiner’s son Nick was ‘freaking everyone out’ and ‘acting crazy’ at Conan O’Brien’s holiday party before murders

Nick was arrested on charges of murder Monday after his parents were found dead in their Los Angeles home over the weekend.