The song was written for the Bulgarian drama film Adaptation , directed by Vulo Radev. The movie follows the emotional and psychological struggles of young people in a psychiatric ward, making the melancholic, powerful tone of the song a central part of the film's identity.

: Performed by Vasil Naydenov (Васил Найденов) during his time as the band's lead singer.

: It is widely considered one of the greatest Bulgarian songs of all time. It won the "Song of the Year" award in Bulgaria in 1979. The Film "Adaptation" (1979)

"Rivers don't flow under the bridges when you are not with me." You can find the track on various platforms: Streaming : Available on Spotify and YouTube Music .

Диана Експрес - Адаптация (1979) · Comments. YouTube·Diana Express Диана Експрес - YouTube Music

The lyrics, often attributed to the poet Ivan Peychev, are a plea for a loved one not to leave. Recurring themes include loneliness and the emptiness of the world without a partner: "Stay, don't go, I will be sad... without your hands."