The siblings — part of triplets along with brother Hunter — had left for the soiree at 9 p.m. Nov. 12, 2022, but afterward, Mazie went to bed while Ethan and others kept the party going at Ethan and Hunter’s frat house, Fox News reported, citing the new Amazon Prime docuseries called, “One Night in Idaho: The College Murders .”

Bryan Kohberger brutally murdered Ethan Chapin, Xana Kernodle, Kaylee Goncalves and Madison Mogen in November 2022

BOISE, Idaho - An Ada County judge has set aside a full day in court next Wednesday for the sentencing of convicted quadruple murderer Bryan Kohberger.

Brian Kohberger pleaded guilty for the stabbing deaths of four University of Idaho students in a deal to avoid the death penalty. His sentencing has been set for July 23.

Bryan Kohberger pleaded guilty to the murders of four University of Idaho students as part of a plea deal to avoid the death penalty more than two years after the slayings shocked the nation and touched off a coast-to-coast manhunt.

A judge accepted a plea agreement which allows Kohberger to avoid the death penalty for the 2022 murder of four students.

Bryan Kohberger, the man accused of fatally stabbing four Idaho college students in 2022, pleaded guilty Wednesday to the quadruple murder as part of a plea deal to avoid the death penalty.

Parade chatted with directors Matthew Galkin and Liz Garbus ahead of the release of 'One Night in Idaho: The College Murders.'