4 Las Vegas teens plead guilty in classmate's deadly beating as part of plea deal

Four Las Vegas teenagers pleaded guilty Tuesday to voluntary manslaughter in the fatal beating of their high school classmate, as part of a deal with prosecutors that kept them from being tried as adults.

The teens originally were charged in January as adults with second-degree murder and conspiracy in connection with the November death of 17-year-old Jonathan Lewis Jr.

The attack was captured on cellphone video and shared widely across social media.