Irn-Bru is a popular soft drink brand in Scotland. It competes with larger brands like Coca-Cola and Pepsi. While those brands use celebrities and feel-good advertising, Irn-Bru creates controversial ads that stand out. This helps the brand gain attention and awareness. In Scotland, Irn-Bru outsells its competitors due to its ads connecting to local heritage. The brand targets younger audiences through humorous ads featuring realistic scenarios.