American Ninja Warrior S00 E25 Red Nose Day: Celebrity Ninja Warrior

Akbar Gbajabiamila takes on the Ninja Warrior course for the first time along with Derek Hough, NE-YO, Nikki Bella, Colton Dunn, Scott Evans, Gregg Sulkin and Olympic gold medalist Nastia Liukin in support of Red Nose Day.