Piotr Marzec (b. August 12, 1971 in Busko Zdrój, Poland), better known as Liroy, is a rapper living in Kielce. Unlike most other Polish hip hop performers, he achieved commercial success. His CD's include East On Da Mic (as PM Cool Lee), Albóóm, Bafangoo (part 1 & 2), Dzień Szakala (Jackals Day), L and Bestseller.