She co- wrote and recorded her debut album Cold winter night with producers and songwriters Bobby Ljunggren, Håkan Almqvist and Jonas Warnerbring in 1990.
In 1997, Wagenius released her fourth album "Planet X" and the first single "Super sonic city" became a massive radio hit in Japan.
In 2014 Wagenius began pre- production of her sixth album in Red Door studio in Stockholm with co- producer Alex Angleflod.
The album, "Deaf, dumb & blonde" features Swedish musicians and songwriters from bands such as Europe, In Flames and Candlemass, released through Escape Records May 20, 2016.
2019 Wagenius started working with the Swedish guitarist and producer Staffan Österlind (Paul Di'Anno cover of Kashmir [5]) , it resulted in the album Remedy For Sobriety, released in 2020.
[8] Songwriters involved was Wagenius herself, Jim Wallenborg (Melodifestivalen 2012), Chris Wetterström, Ralf Gyllenhammar (Mustasch) and Erik Henriksson.