Thanks Tekka for the confirmation
The video is online for a few days, Zuzana's part starts around 06'00 to 09'00.
http://www.m6replay.fr/#/info/capital/11320
The stylists say about the new line "we're happy/satisfied" and Z says in french "I'm happy too"

I managed to download her part but can't edit the video for some reason

caps by me