Thank you both for the warm welcome
I really appreciated it! I discovered Alizèe's music by Youtube suggestions. That day I was searching for Electropop music so I got a quick look to the top charts of the genre and I began to listen to some titles, if I remember correctly, after listening Kate Ryan's remix of Voyage Voyage, Youtube suggested me the J'en ai marre (Tubes d'un jour live) video and thats how it all started.
Answering Ray's question is a bit more difficult, because at the moment I cannot determine THE best song of my favorite singer, but when i'll come up to a decision I will make you know as soon as possible
May I ask you what's yours?