Nik Wallenda is set to complete a two-part tight rope walk across several skyscrapers in Chicago, one with a 19 degree incline and the other while wearing a blindfold. Originally, Wallenda thought it would be a 15 degree incline, so this is unexpected. For all the info on Wallenda's amazing stunts, his family, and how his loved ones feel about his big feat, click here. Check out Wallenda's best photos over the years as he crossed the Grand Canyon on a high wire, as well as Niagra Falls. You can also view some of his performer photos, which also feature his wife. (Getty)
Nik Wallenda is attempting a tight rope walk blindfolded between three Chicago skyscrapers. Have a look at his most amazing photos here.