Ariana Grande posted a picture on instagram a few days ago wearing a Tie-Fastened Blazer ($2,268.00), a Crop Top (Not available online) and Solid Belted Pants ($1,320.00) all by Victoria Beckham, a Doves Yellow Gold Diamond and White Mother-Of-Pearl Choker Necklace (Not available online) and Giuseppe Zanotti Satin Platform Pumps (Sold Out). You can find satin platform pumps at Shoptiques ($50.00).