[ I..... ]
*sings*
I-III.... can give you gatsu-by... gatsu-by... gatsu-by....
This song is sticking in my mind, along with Takuya-san twirling his hair.
There's also deodorant version.
And a hair bleach one.
And the original singer with the original song "Can't get you anything" with SMAP.
Of course, there's still a lot of other people doing various version of the CM. lol

