Analysis of information sources in references of the Wikipedia article "Seribu Janji" in Malay language version.
Kata Nana, dia pernah menghasilkan lagu sendiri dalam dua album terdahulu, "Seribu Janji" dan "Serikan Wajahmu" tetapi mungkin ramai yang tidak tahu.
"This is the second time I’ve come out with my own composition. The first was "Seribu Janji", a track from my 2004 album, Pelangi".