Galena attended a music school. The artiste was discovered by the singer Milko Kalaydzhiev. She has a soft alto voice with a specific timbre. The singer performs very well Bulgarian folk songs and songs of different genres. She also stands out with enormous dance skills, suggesting a fiery temperament and a party spirit. The performer has repeatedly performed in Spain and Belgium, receiving invitations to participate in Turkey, Macedonia, Albania and many other countries.
Galena win the 2018 Big Apple Music Awards (BAMA 2018) for "Best Bulgarian Artist" in Los Angeles, USA.