<<When you know>> -- 芝华士广告歌
音乐：Mad about you
主唱：Hooverphonic (乐队）  

(歌词）：

chorus:
we could be together
everyday together
we could sit forever
as loving waves spill over

verse:
the moon is fully risen
and shines over the sea
as you glide in my vision
the time is standing still
don’t shy away too long
this is a boundless dream
come close to me my reason
i’ll take you in my wings

chorus:
we could be together
everyday forever
we belong together
further seas and over

verse:
in the garden of the sea
i see you looking over
with my wistful melody
you leap into the water
it is no breaths sighing
this is the mermaid song
the singing of my sisters
the sea has drown for long