FARGO, N.D. (Valley News Live) - Tik Tok challenges are becoming more popular. One, in particular involving fire, is posing an extreme risk. The challenge involves a person applying hairspray to a ...

Two Centralia Middle School students were arrested for allegedly starting a fire, inspired by TikTok's 'Chromebook Challenge,' leading to school evacuation.

The so-called "outlet challenge" involves partially plugging a phone charger into an outlet and then touching a penny to the exposed prongs, Massachusetts' fire marshal said.

The Sioux Falls Fire Rescue’s page on video sharing social media app Tik Tok has amassed more than 100,000 followers.