Kalecia Williams, 16, shared a TikTok video 21 minutes before her body was discovered in her hotel room. Kalecia Williams was shot in the Hyatt Regency hotel in Atlanta, Georgia, on December 26 at around 12.27 a.m. Less than a half-hour earlier, she uploaded a dance video to TikTok from the room where she was discovered dead In the video you can see that her routine is abruptly interrupted when someone enters her room without knocking.  She looks frightened and the video abruptly stops. The Atlanta Police arrested a 16 year old boy for her murder and charged him with felony murder, aggravated assault, reckless conduct, and possession of a weapon by a minor.