The Ukrainian band Go_A made a significant impact during the 2021 Eurovision Song Contest, leading to a growing fanbase in Belgium. Kateryna, the lead vocalist, stood out with her distinctive green-feathered appearance and haunting voice at Eurovision, securing the band a respectable fifth place with their song "Shum". Since then, Go_A has been actively performing in Belgium, offering a unique blend of electro-folk and traditional music. Their music explores Ukraine's cultural heritage and occasionally carries political messages, such as their video for "Rusalochki", filmed in Kiev during a period of unrest. Go_A maintains an air of mystery, but their music speaks for itself.