Zayn Malik’s Debut Solo Single, ‘PILLOWTALK’, Is Here: Watch The Video, Co-Starring Gigi HadidZayn Malik’s Debut Solo Single, ‘PILLOWTALK’, Is Here: Watch The Video, Co-Starring Gigi HadidZayn's solo single has arrived, along with a steamy video co-starring his girlfriend, Gigi Hadid.PopCrush StaffPopCrush Staff