Inventories are being kept tight in hope of increasing full-price selling and reducing markdowns.
The music star had launched the collection last February during New York Fashion Week.
The French designer was synonymous with striped sweaters and Left Bank insouciance.
The sisters celebrated the launch with a cocktail party at multi-brand store Montaigne Market.
Orlando Bloom, Olivia Palermo, Leighton Meester and Poppy Delevingne attended the show in Paris on Thursday.
The venue for the show had all the makings of a throbbing nightclub — one with a really great V.I.P. guest list, that is.
Lindsay Lohan, Dean and Dan Caten, Bar Refaeli and Leigh Lezark celebrated the singer’s first collection.
Singer and music producer Ryan Leslie is planning to team up with the label’s workshops on costumes for his next tour.