Instructions for week five of The Challenge (2012) - Bagua footwork. My usual disclaimer: This is very informal stuff and not meant as a replacement for instruction - lots of detail is left unsaid. Have fun practicing Baguazhang! WARNING! Don't try the footwork at the end of the video without training. The turns are very innocent looking but very hard on the knees if knee conditioning is not done first. Don't wreck your knees.