"Expose" 」（エクスポーズ） is the 20th single by Japanese boy band KAT-TUN.

The single was to have included the CM songs for Suzuki's 'Solio', "Steps to Love", "Brand New Day", and "Connect & Go".

Limited Editions 1 includes "Steps to Love" and "Brand New Day" as B-side songs and comes with a DVD including a promotion video and as well as an original video produced by Yuichi Nakamaru.

It was only achieved by their senior KinKi Kids 8 years and a month ago with “Anniversary” (released in December 2004).

By the end of the year, Expose was reported by Oricon to sell 173,400 copies and was later certified Gold by RIAJ denoting over 100,000 shipments.