She was born in 2001 and is a student at the Junior High Music School of Thessaloniki, Greece. She studies piano and music theory in the Conservatory of Northern Greece. She also takes MUSICAL lessons in P.M.T.P TEEN`S STUDIO by Sia Koskina and she is a member of the “Friends of Music Association” Children’s Choir. In 2014, Katerina took part in the TV show “The Music School” on Mega Channel where she was the winner. In 2015, she released her first cd album, titled “Snowflake girl”, where she sung well-known and new Christmas songs.