Popsugar Celebrity Halloween Celebrity Couple Halloween Costume Ideas 2018 23 Hot Celebrity Couples to Channel For Halloween This Year October 26, 2018 by Britt Stephens View On One Page Photo 8 of 23 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 8 Zayn Malik and Gigi Hadid Extra points if you break up and make up throughout the night. Previous Next Start Slideshow HalloweenCelebrity CouplesHalloween Costumes 2018