They talk about him – an eternal hippie, friendly to the world and people. He was fat and skinny, but music was always the most important thing for him. To this day, he fascinates with his extraordinary voice and great musical sensitivity. He won his fans not only through his excellent hits, but also because he did not succumb to fashions. Today, his most popular songs have several million views on YouTube, and Piekarczyk’s fanpage is followed by nearly 200 thousand fans. Marek Piekarczyk, a true legend of Polish music, will present at the Groteska Theatre what matters most to him – music.