


Mean Girl Murders
Fit to Kill
Season 3 Episode 2
Workouts turn a group of fitness fanatics into bitter rivals. As the competition heats up, it's not just buff bodies and tight abs on the line
Mean Girl Murders airs on Investigation Discovery +1 at 11:00 PM, Saturday 20 September. (Subtitles.)
Topics
Education ➝ Science ➝ Factual Topics
Factual Crime