It was reported that Kuba Wojewódzki might leave the programme in order to focus on X Factor, where he also serves as a judge and does not want to be present on both shows.
[1] Media speculated that Robert Kozyra, former executive of Radio ZET, was in the running for his place on the show.
[3] On 22 April 2011 Dziennik reported that Małgorzata Foremniak would return as a judge for the fourth series.
[5] The auditions for the fourth series took place in eight Polish cities, beginning from Zabrze on 2 April.
Then, it was followed by filmed auditions with judges and audience in Katowice, Wrocław, Gdańsk, Kraków and Warsaw between 13 June and 11 July 2011.
After the viewers' voting, the top three turned out to be Piotr Karpienia, Marta Podulka and Kacper Sikora.