: Mitko Shterev (Митко Щерев), who founded the band.

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

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.

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."