Blas Cantó was ready for the pop-star life from a young age. Having reached the final of Eurojunior at just 12, the singer-songwriter formed teen boy band Auryn with peers from the TV talent show and the online-video-covers generation, enjoying platinum and chart-topping success. His representing Spain at the 2021 Eurovision Song Contest with the life-affirming ballad “Voy a quedarme” is a fond nod to where it all began. But you only have to experience the open-armed euphoria of “Memoria” to understand the scale of what lies ahead for Cantó.