Jennifer Lopez at the 2019 Vanity Fair Oscars Afterparty After wearing a mirror-mosaic gown by Tom Ford on the Oscars red carpet, Jennifer Lopez switched into a strapless Zuhair Murad gown for the Vanity Fair afterparty. It featured black, purple, blue, and green sequins and even had a feathered accent across the bodice. Image Source: Getty / JEAN-BAPTISTE LACROIX