The song "To Katya..." by Stas Mikhaylov tells the story of a father who deeply loved his daughter, Katya, but left suddenly for unknown reasons. The lyrics express the father's love and regret for not being able to be there for Katya as she grew up. Despite his absence, the father asks Katya to remember that he loved her and to pray for him. The song conveys the bittersweet emotions of love, loss, and the passage of time.