The first single of the line was this Matsuken Samba II, released on July 7, 2004. The song was officially a sequel to
Matsuken Samba I that he had been performing at the close of his concerts prior to 2004, which was not released on CDs until it was added as one of the b-sides to Matsuken Samba II. Upon release, the song was a modest hit, mostly among Matsudaira's fanbase of primarily middle-aged women. But a gradual increase in media coverage and an affectionate parody of the song and dance by
Katsuken on the popular idol group
SMAP's television show
SMAP×SMAP made the song a certified hit. The single remained on the
Oricon Top 100 chart for over a year, and spawned two additional single releases:
Matsuken Samba II: Ole! EP, a CD of remixes of the original single, and
Matsuken Samba III, a follow-up single that borrowed liberally from its predecessor. The latest in the series, released in 2014, is "Matsuken Samba 4 - Jounetsu no Salsa (マツケンサンバ4~情熱のサルサ~)", and as the title implies, it is more so a Salsa than a Samba. There are related songs such as , , , , as well as the Bollywood-themed "Matsuken Maharaja" and the , a collaboration with
Momoiro Clover Z. In 2024, the “50th Anniversary Edition” was released to commemorate his 50th anniversary in show business, and at the same time the “English ver". In 2025, the song was chosen as the ending song for the anime “
From Bureaucrat to Villainess”. The song is sung by the
voice actors of the anime, and Matsudaira does not participate in the song at all, even though the lyrics include a shortened form of his name. ==References==