Popsugar Celebrity Halloween Costumes 2019 Celebrity Couple Halloween Costume Ideas 2019 25 Celebrity Couples You and Your Significant Other Can Be This Halloween 19 September 2019 by Kelsie Gibson View On One Page Photo 17 of 25 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 17 Dua Lipa and Anwar Hadid at British Summer Time Hyde Park What to wear for Anwar: A green military jacket and jeans. What to wear for Dua: A grey cardigan and khaki pants. Previous Next Start Slideshow Halloween Costumes 2019Celebrity CouplesHalloween Costumes