Good Morning America - ABC EXCLUSIVE: "King of the Wire" Nik Wallenda speaks out and announces he and his sister will embark on a never-before-attempted high wire walk 25 stories above Times
![Nik Wallenda and sister Lijana to perform stunt 25 stories above Times Square - Good Morning America Nik Wallenda and sister Lijana to perform stunt 25 stories above Times Square - Good Morning America](https://s.abcnews.com/images/GMA/190623_gma_stunt4_hpMain_16x9_1600.jpg)
Nik Wallenda and sister Lijana to perform stunt 25 stories above Times Square - Good Morning America
![Nik Wallenda's Niagara Falls Tightrope Stunt Adds to Long History of Crazy Wire Walkers | Condé Nast Traveler Nik Wallenda's Niagara Falls Tightrope Stunt Adds to Long History of Crazy Wire Walkers | Condé Nast Traveler](https://media.cntraveler.com/photos/53d9c7ed6dec627b149d2dcd/master/pass/karl-wallenda-london-tightrope-tower-bridge.png)
Nik Wallenda's Niagara Falls Tightrope Stunt Adds to Long History of Crazy Wire Walkers | Condé Nast Traveler
![The Flying Wallendas attempt to cross Times Square 25-stories high on a 1,300ft-long high-wire | Daily Mail Online The Flying Wallendas attempt to cross Times Square 25-stories high on a 1,300ft-long high-wire | Daily Mail Online](https://i.dailymail.co.uk/1s/2019/06/24/03/15166514-0-image-a-47_1561341783779.jpg)
The Flying Wallendas attempt to cross Times Square 25-stories high on a 1,300ft-long high-wire | Daily Mail Online
![Nik Wallenda calls sister's high-wire stunt after major accident 'almost impossible' - Good Morning America Nik Wallenda calls sister's high-wire stunt after major accident 'almost impossible' - Good Morning America](https://s.abcnews.com/images/GMA/highwire-stunt-abc-ml-190620_hpMain_16x9_992.jpg)
Nik Wallenda calls sister's high-wire stunt after major accident 'almost impossible' - Good Morning America
![Nik Wallenda calls sister's high-wire stunt after major accident 'almost impossible' - Good Morning America Nik Wallenda calls sister's high-wire stunt after major accident 'almost impossible' - Good Morning America](https://s.abcnews.com/images/GMA/highwire-stunt3-abc-ml-190620_hpEmbed_16x9_992.jpg)