Season 4

Kirby joins The Roots of Music, a nonprofit that empowers youth through music education.

Kirby works with Warfighter Made, a nonprofit that gives wounded veterans off-road vehicles.

In Phoenix, Arizona, Kirby joins The Welcome to America Project to help refugees.

Kirby confronts his fear of heights and joins a climbing and community center called Memphis Rox.

Kirby teams up with the Gaining Ground Book Bus, a free book delivery service for kids in Oklahoma.

Kirby travels to New York City to work with Little Wanderers to help find and heal feral cats.

Kirby volunteers with Sleep in Heavenly Peace to build bunk beds for children in need.

In Salt Lake City, Kirby joins The Other Side Academy, an organization that helps change lives.

Kirby works with Urban Boatbuilders in Minneapolis, Minnesota to make a canoe.

Kirby joins Hoop.Camp, a volunteer-run basketball camp for athletes with special needs.