Lawyers representing Meta and Snap will be back in court this week in the latest trial over claims their apps were designed to get teens and children hooked.

Jury selection begins Wednesday in Los Angeles Superior Court in the next potential bellwether case involving two teenage girls who say addictive features like "Snapstreaks," push notifications and view counts worsened their mental health.

In the complaint, an18-year-old from Mississippi who goes by "K.D.B." claims her compulsive use of Snapchat and Instagram, which is owned by Meta, contributed to depression, anxiety, self-harm and suicidal thoughts.