Luk (stylised as Lюk) was a Ukrainian band from Kharkiv, formed in 1999, who played acid jazz, lounge, and rock, singing in Ukrainian, Russian, and French. After releasing four studio albums, the band announced its breakup in 2011.

Luk collaborated with Kharkiv-based Ukrainian writer Serhiy Zhadan, who wrote most of their Ukrainian-language lyrics. They also recorded a number of songs with 5'Nizza members Andriy Zaporozhets and Serhiy Babkin.

Band members Olha Gerasimova – vocals Oleh Serdyuk – keyboards Serhiy Belmas – bass Velentyn Panyuta – guitar Oleksandr Kratinov – drums

Discography Tourist Zone (2002) Lemon (2004) Sex (2005) The Best of Luk (2008) Мамина юность (Mamina Yunost, 2009)