Add Yahoo as a preferred source to see more of our stories on Google. Prepare for a wild ride of parkour gone wrong! Watch as these daring attempts at gravity-defying stunts turn into epic fails! From ...

We stumbled upon this compilation of the scariest moments in extreme parkour on sky-rise buildings, and we are still dizzy in the head and queasy in the stomach. Do not watch this video standing in a ...

Prepare for a wild ride of parkour gone wrong! Watch as these daring attempts at gravity-defying stunts turn into epic fails! From miscalculated jumps to awkward landings, these parkour mishaps will ...