Arrow star Stephen Amell is known for taking his superhero skills into the real world, and his next adventure will be running American Ninja Warrior's notorious obstacle course.
Amell confirmed his appearance on the show via his Twitter, saying "You will be entertained!"
Amell will appear on American Ninja Warrior as part of a celebrity competition during "Red Nose Week," a comedy charity week which benefits children in poverty. Each celebrity contestant will be coached by an experienced competitor. Amell will be coached by Kacy Catanzaro, the first woman to reach the finals.
Amell previously appeared in a series of special matches with the WWE.
The celebrity edition of American Ninja Warrior will air May 25 on NBC.