"Dead Or Alive" is the 23rd single by Japanese boy band KAT-TUN, released in Japan on January 21, 2015, on the J-One Records label.

The title track "Dead Or Alive" the main theme song for the film Joker Game starring member Kamenashi Kazuya, released on January 31, 2015.

The Limited Edition 2 includes "Hanasanaide Ai" on CD, comes with a bonus DVD with a music video for the solo song of Kamenashi Kazuya.

as a hard tune which depicts the paper-thin extremity between life and death as geniuses put their intelligence to the test for this dramatically impactful and large-scale game.

On the other hand, Kamenashi is emotional, expressing a “love that doesn’t let go”, in a lot of ways, in his solo video for "Hanasaide Ai", a song written and composed by Kinki Kids’ Domoto Tsyuyoshi.