Song in the golf-stadium?

Hi folks,

please help me! Does somebody know which song from Wasabi can be heard in the scene when Jean Reno and his daughter enter the golf-stadium and meet the Yakuza-boss for the first time?

It's a real song in which you can hear a guy singing in a high voice (Can't understand it exactly. Starshine? Sunshine? Something like this. Sounds a little bit like Eric Serra himself but I'm not sure about that. Could be that he's singing in a higher voice than he did for "Goldeneye" and "Fifth Element" but as I already said I'm not sure about that and it could also be somebody completely different.). It's not an instrumental track composed for the score but it starts like one. The singing starts after the first twenty or thirty seconds.

Me personally thinks it's the best song in the movie and that's why I HAVE TO GET IT EQUAL HOW HARD IT WILL BE TO FIND IT!

Cheers,
commandertaylor

PS: I'm apologizing for my lousy English. I'm from Germany and have not been writing in this language since 4 or 5 years, sorry.