"Put 'Em Up" is Namie Amuro's 23rd solo single under the Avex Trax label. Produced by Dallas Austin, "Put 'Em Up" was meant for release in 2000 but was shelved until 2003. Commercially, the song was Amuro's lowest selling solo single until the release of Big Boys Cry/Beautiful in 2013, the second single including her sixth studio album Style (2003).