During my French lesson with Serena and Yvonne...

P: Okay, so here it says..."Si j'ai de l'argent, j'achète..."

S: Cartier!

P: Wowww, perfect pronunciation Serena!

S: See? This is proof I was listening during all these hours. 

Y: Yeah, I think it would be more effective if we learn brand names... 

So now I'm starting a list: 

L'Oréal 

Christian Dior 

L'Occitane 

Chanel

Toblerone

Lanvin

Yves Saint-Laurent

Jean-Paul Gautier

Christian Lacroix