He invented the moving stage in 2005 which has been subsequently used by several Asian musical acts.
He is best known to Japanese television drama audiences for his portrayal as Tsukasa Dōmyōji in the Hana Yori Dango series, in which he won GQ Japan's Man Of The Year Award under the singer/actor category for his work in the drama.
In 2005, Matsumoto took the most prominent role of his career to date when he was cast as Tsukasa Domyōji in the live-action adaptation of shōjo manga Hana Yori Dango.
Co-starring opposite Mao Inoue, Shun Oguri, Shota Matsuda and Tsuyoshi Abe, the series was a success with an average viewership rating of 19.6%.
He has an older sister whose support of Kin Ki Kids influenced his decision to join Johnny & Associates in 1996.