Fraternity Scandal

A teenager is facing serious charges ... after authorities say he filmed himself having sex with a University of North Carolina at Charlotte student without her consent -- and then shared the videos with a fraternity.

According to cops ... Alexander Michael Evanoff -- a 19-year-old man -- allegedly recorded an "explicit video" of a woman while they had sex.

Authorities say he then sent that video to a group chat containing 32 members of the Sigma Alpha Epsilon fraternity.

Law enforcement officers claim Evanoff admitted to taking the video without the woman's permission and sending it to the group chat.