Aleš Ondřej is a Czech singer, actor, and dancer. He has a background in piano and harpsichord performance, earning two national first-place awards in chamber music competitions (2014, 2017). After high school, he studied musical theatre at the Jaroslav Ježek Conservatory in Prague.
Currently, he performs on theatre stages and appears in television productions, developing both his acting and music career. He is also occasionally active in fashion and commercial modeling, having worked with brands such as Home Credit, Sportisimo, Škoda Auto, LOAP, and others. In his free time, he enjoys dance classes and staying active through fitness.