Madonna’s Material Girl clothing collection launched exclusively at Macy's on Tuesday, and the vibe was tres 1980! The department store in New York was filled with anticipating shoppers eager to get a piece of the vintage-inspired collection, which was co-designed by Madonna’s funky-fashionista spawn Lourdes Leon.  Dressed in Madonna-inspired duds, fans walked down the pink carpet, nibbled on cupcakes and danced to the iconic pop star’s greatest hits.