She attended the Jaroslav Ježek Conservatory in Prague studying Musical Theatre and she later received a master's degree in education.

Before launching her career as a solo artist, Olga was lead singer and founder of the band Blind Angie and Calathea.

In 2015 and 2016 she followed this up with the single Stará žena ("Old Lady"), Jsem optimista ("I'm an Optimist") and English single's When the music's on and I Own Ya As an actress, Olga has had a prolific career in film and television and has logged over 1,800 live performances between her concerts and Musical Theatre performances.

Olga starred in the 2010 Czech film Tacho for famous husband and wife team Mirjam and Daniel Landa.

Personal Life In November 2022, she gave birth to a baby girl, Arianne, with her boyfriend, hockey coach Jan Kregl.