Leniwiec is a Polish ska‑punk group formed in 1994. Their breakthrough came with the 2001 Z tarczą lub na tarczy, which led to an invitation to Woodstock. The band followed with Uprzedzenia (2003) and a split‑CD with Czech punk outfit Houba (2004). In 2008, Reklamy na niebie expanded their audience, while the 2011 Droga showcased a more mature sound. Subsequent releases Rozpaczliwie Wolny (2013) and Raj (2016) highlighted their versatility, and they continued touring Germany and Poland, maintaining a presence in the punk‑rock circuit.