Bi-2 is a rock band formed by Vladimir "Leha" Bi-2 (Bortnik) and Aleksandr "Shura" Uman (Umanets), originally from Belarus and Russia. Emerging in the late 1980s and gaining prominence in the 1990s and 2000s, they are associated with alternative rock and pop-rock, incorporating elements of indie and melodic rock. Known for dual vocal harmonies, dramatic arrangements and a mixture of electric guitar-driven sound with orchestral and electronic textures, their music often features poetic lyrics and cinematic production. Bi-2 has been a prominent act in the Russian-language rock scene, with a career spanning several decades.