An 18-year-old boy in Los Angeles was sentenced to seven to nine months in a juvenile camp for killing a driver while racing his father’s Lamborghini SUV over 100 mph in a 35-mph zone.

Gabby Petito’s fiancé and person of interest in her fatal strangulation disappeared in mid-September after saying he was going for a hike.

Plus: Gabby Petito’s autopsy results are revealed; the search for a missing woman turns up human remains in the California desert; the rapper Tyga is accused of felony domestic violence in L.A.; and an Indiana cop allegedly kicks a handcuffed man in the head.

Libby Adame and Alicia Galaz allegedly recruited new clients on Instagram and charged $14,000 for three sessions, police say.

Robert Durst charged with the muder of his first wife, Alec Baldwin fatally shot a woman with a prop gun on set; a California man is accused of murdering his wife after she sought a divorce; Brian Laundrie’s remains are found in Florida; and the search for Gabby Petito and her fiancé turned up the remains of three other missing people.

“He's somewhere where he's probably being taken care of,” a former FBI agent says.

Plus: Brian Laundrie’s father joins the search for his fugitive son; a group of investigators believe they’ve identified the Zodiac Killer; and a convicted con man on the run for decades is possibly spotted at a Dodgers game.

A 16-year-old boy pleads guilty to murdering NYC college student Tessa Majors; Britney Spears gets closer to ending her conservatorship; and the Elizabeth Holmes federal Theranos fraud trial continues.

Plus: A New York jury reaches a verdict in the R. Kelly sex-trafficking trial; 11 fraternity brothers are charged for hazing after a pledge dies; and the Georgia spa shooter pleads not guilty.

Dr. James Kauffman offered a motorcycle gang leader $50,000 and unlimited Oxycontin prescriptions to murder his wife, April, who was suing him for divorce.