It may look like a music video but these teens recorded themselves on TikTok following a car crash. A teen broke up with her boyfriend on TikTok. Morgan Hood, 18, used the app to celebrate the relationship between her boyfriend of six months, University of Tenneesee Brian Mauer. Alex Griswald owes his life to a stranger more than 2,000 miles away for noticing a precancerous spot on his back. Inside Edition Digital’s Leigh Scheps has more.