James Lee was skydiving in Wiltshire when he collided with another skydiver at 12,500 feet.
The collision left him unconsciously tumbling towards Earth at 120 miles per hour!
Two fellow skydivers came to the rescue and safely got James to a position where they could deploy his parachute.
James regained consciousness while floating to Earth underneath his parachute.
He landed safely with no memory of the mid-air collision.
