Keeping track of Rihanna's fashion efforts has become a Grazia sport this year. Rarely seen in any ensemble twice, her flit between fierce 80s rock chick, pretty off-duty prints, classic cocktail frock dress-up and everything in between would keep even the shortest attention spans engaged. This past week has been something of a typical one in the wardrobe of the pop superstar: Monday was a dinner date in a denim bustier dress with 80s fascinator hat and Christian Louboutin electric blue courts, Tuesday was a day of business meetings in a soft grey wrap detail dress and fabulous sandals with a serious super-size clutch. Then for her dinner date on Wednesday Rihanna rocked a slinky black crop jumpsuit and super chic leopard print courts (note gorgeous wrist wear), and for an off-duty lunch on Thursday she sported a super-cute jersey printed playsuit and fedora hat before disappearing to the Hamptons for a long weekend. Returning on Tuesday (by helicopter, naturally) in cool black jersey ensemble with AM Eyewear sunnies and gold robe statement necklace, Rihanna was back to work the following day at the recording studio in a floral mini dress and her favourite lace-up peep-toes