FashionFrom Kim Kardashian to Rihanna, 10 Jaw-Dropping Celebrity Alaïa MomentsThis week, Maison Alaïa appointed Pieter Mulier as the brand's first Creative Director since the death of its namesake designer.TagsjenniferanistonkatemossalaiaLady Gaganaominaomicampbellkimkardashiankourtneykardashianrihannamichelleobamagracejonespietermulierdianekruger