"Reason Is Treason" is the second single release from British rock band Kasabian. As a limited release it was ineligible for chart entry. The 10" release was packaged with a Kasabian stencil secured with two elastic bands. The promo CD was wrapped in brown paper with the Kasabian logo stencilled on the front. As the Kasabian website says that the 10" stencils are used, it is assumable that the stencils were sprayed on the CD promos and then packaged with the vinyl. Both versions feature the Jacknife Lee mix of the song as opposed to the album version.