The Red Bull Skydiving Team is, to put it mildly, insane. This guy jumps out of a helicopter for a long skydive, then a pilot in a small plane flies into the Grand Canyon, and the skydiver catches a hook on the plane and gets carried up (my arms hurt just watching) until he's high enough for yet another skydive.

You can skip ahead to 6:45 or so to see the actual event, but the background stuff is kind of fun, too.