Glamming it up for the occasion, the gals hit New York's mega department store where the line is exclusively stocked, to show off the latest collection. And boy did they make a style statement!
While Kelly worked tough glamour with cropped leather and bright pink lippy, Lourdes shook off her typically grungy style for the night and looked stunning in a pretty yellow frock and awesome red lipstick. So looks amazing!
Who do you reckon rocked the Material Girl birthday bash best? Kelly or Lourdes? Comments please!