Listen to This. Harrison x Allie. ‘Vertigo.’ by superselected · Allie, Alternative, Dance-Electronic, Music · 25 Aug 2016 Share This. Toronto-based singer Allie teams up with musician Harrison for “Vertigo,” a smooth, soulful dance track. Share This. AllieAllie MusicBlack Style MagazineBlack Women Indie MusicBlack Women Online MagazineHarrison x Allie SHARE by superselected Related Content Art. Tawny Chatmon Celebrates Black Girlhood. Halima Aden, Duckie Thot, and More Wear the Latest From NikeLab and Riccardo Tisci. Yara Shahidi Wears Prada and Hstry.