"Kletva" by Shturcite is an iconic Bulgarian rock song from the 1988 film Vchera , functioning as a deeply emotional anthem about loyalty and the transition to adulthood. It features a vow between friends that transcends its cinematic roots to become a lasting, nostalgic cultural symbol often sung at graduations.
Watch a demonstration of the iconic guitar solo from 'Kletva', showcasing the song's signature melodic rock style: The Bulgarian Beatles: Shturtitsa's Lasting Influence a1234music TikTok• Dec 24, 2025 shhurcite_kletva