A pair of Southern California teens are learning the hard way that “likes” aren’t worth your life — after being captured on video riding on top of a speeding train in a reckless stunt that went viral and ended in arrest.

Loved ones are searching for a Southern California teen who has been missing for days. Treasure Montetann Rippetoe, 15, was reported missing on Jan. 4, according to the Los Angeles County Sheriff’s Department.

The search for a hiker on Southern California's Mount Baldy resulted in three hikers being found dead Tuesday, authorities said.

The suspect was a softball coach for a Southern California Explosion youth club and also coached for teams in San Bernardino and Orange counties in recent years. Authorities believe there may be more victims.

Marcus Alexander Muench Casanova, 19, who fatally fell 500 feet (150m) from a trail, was an "avid sailor and outdoorsman", his family says.