Ace Wilder made her breakthrough in the Swedish music industry with her song Busy Doin' Nothin'.
It premiered on 15 February 2014, as part of the third semi-final in Melodifestivalen 2014 (the Swedish music competition which selects Sweden’s entry for the Eurovision Song Contest). She placed second in the final, only two points behind the eventual winner Sanna Nielsen.
The song went on to reach the number-one position on the Swedish singles chart.