SMAP Birthday Songs and Popular Songs Ranking [2026]
Formed in 1988 and debuting in 1991, SMAP spent a few difficult years after their debut, but around 1995 they became so popular that they sparked a social phenomenon.
They played a key role in bringing new possibilities to the idol scene—expanding into dramas, variety shows, and news anchoring.
Here, we present a ranking of SMAP’s ballads.
Playlist
| SMAP's birthday song | |||
|---|---|---|---|
| show_chart | Title | Playlist | Review |
| 1 | The one and only flower in the worldSMAP |  play_arrow | A timeless classic loved across generations, connecting memories |