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 Collections. Balenciaga Pre-Fall 2017. Editorials. Skai Jackson. New York Magazine. Images by Jessie English. Collections. Grace Bol for Roland Mouret Pre-Fall 2017.