歌 手：Toy
国 籍：韩国
歌手组合：刘希悦(bocal, keyboard, 作曲）
特别的:刘希悦自己不直接唱歌,而是在他们组合里作客串歌手
1994年推出第一张专辑<我的心里>
You Hee-yeol is the fact that the project name will be in Toy (Toy) naeseun a delicate and sensual small / arranger skills composer and singer, producer, musician and leader of the core members. In fact, two jipin ve Toy "Toy" (1996), since one person may be viewed only as a group or band You Hee-yeol's only common sense to the situation that is put forward as an official member, it is written the word project is that for the same reason.
Been done on his debut in 1994 with the engineers and that You Hee-yeol of Toy was not alone yunjeongoh. This is actually a very unique configuration Alan Parsons Project (Alan Parsons Project) and was inspired to only hit him in the lineup with just one albums. You Hee-yeol is that it has a bunch of discussion to separate the two, because the album officially came within only Saturday only that project.