Golden Days, the debut single of singer-songwriter Krystl, turned out to be a prophetic title. After the release of the single Krystl was chosen and supported as Serious Talent by national radio 3FM and signed by Universal, who released her debut album Rolling in 2011. The album had further hits in the songs Bottles and Fool For You and won her an Edison, the oldest Dutch music prize. She was a regular at the biggest music festivals and had a sold out club tour that year. Follow-up Undefeatable was released in 2013 and features hits like Circles and the title track .