Florent is Cendrillon and Mika is the white horse (wich explain what he does after told this) !
The link with the video doesn't work for me...
Edit: here a very quickly translation (with certainly a lot of mistakes):
Mika: Hey, they are like two witches, all in black.
Girls: What is your problème ? Do you want to talk about it ?
Mika: You can't do the same work that Florent will do with this young man.
Florent: Ahah he is perfect !
Mika: You are like the scaring sisters in Cendrillon. And Florent Pagny is Cendrillon, that's clear ! And me, I am the white horse. Florent Pagny, at your service ! (Sorry for this sentence, I don't know if it's correct in English...)