This Ad Stirs Debate on What Scottish Soda Irn-Bru Tastes of<br/><a href="https://www.adweek.com/brand-marketing/bubble-gum-rhubarb-this-ad-stirs-debate-on-what-scottish-soda-irn-bru-tastes-of/" rel="noreferrer noopener" target="_blank">adweek.com</a>