Just like in previous years, this year's summer evenings will feature punk in the open air. This time, apart from concerts of top Polish artists, there will be guests from abroad. On August 13, the Progresja Summer Stage will be filled with punk sounds. A few well-known bands, a Saturday, a big stage, sun and cold beer, and all this in the form of a mini festival. That day, the capital city will be visited by Booze & Glory, The Analogs, Włochaty, Sexbomba, WC, and that's not all. More recognised bands will soon join the line-up.