Česko Slovenská SuperStar 2011
Česko Slovenská SuperStar is the joint Czech-Slovak version of Idol series' Pop Idol merged from Česko hledá SuperStar and Slovensko hľadá SuperStar which previous to that had three individual seasons each.
The second season premiered in February 2011 with castings held in Prague, Brno, Bratislava and Košice. It is broadcast on two channels: «TV Nova» and «Markíza» which have also been the broadcast stations for the individual seasons. Also both hosts have been their hosts countries before as have been three out of the four judges.
To legitimate a fair chance for each country's contestants to reach the final, twelve of the contestants will compete split into genders and nationalities in the semifinals, guaranteeing a 50% share for each country in the top 12.
Regional auditions
Auditions were held in Bratislava, Košice, Prague, Brno in the winter of 2010-2011.| Audition City | Date |
| Brno, Czech Republic | December 11, 2010 |
| Bratislava, Slovakia | December 18, 2010 |
| Košice, Slovakia | January 9, 2011 |
| Praha, Czech Republic | January 15, 2011 |
Divadlo
In Divadlo were 100 contestants. The contestants first emerged on stage in groups of 9 or 10 but performed solo unaccompanied, and those who did not impress the judges were cut after the group finished their individual performances. 40 made it to the next round Dlouhá cesta. 24 contestants made it to the Semi-final.Semi-final
24 semifinalists were revealed in March when the show premiered on screen. Six boys and six girls from both countries competed for a spot in the top 12. In three Semifinals the guys performed on Saturday and the girls on Sunday night. The following Monday the lowest vote getter from each gender and country got eliminated. It means that three Czech and Slovak boys and three Czech and Slovak girls would make the finals.Top 24 - Females
Top 24 - Males
Top 20 - Females
Top 20 - Males
Top 16 - Females
Top 16 - Males
Finalist
Finals
Twelve contestants made it to the finals. TOP 12 consists of 3 Slovak boys, 3 Czech boys, 3 Slovak girls and 3 Czech girls. The first single recorded by TOP 12 is called "Nevzdávám". Every final night has its theme. Audience can vote for contestants from the very beginning of the show, voting ends during result show day after. There were double eliminations in first two final rounds while only one contestant is being eliminated once the candidates got reduced to TOP 8. All gender and nationality quotas are abolished in the finals.Top 12 – My Idol
Top 10 – Czech and Slovak Hits
Top 8 – Dance
Top 7 – Rock
- TOP 7 Performance: Láska je tu s nami
Top 7 – Helena Vondráčková's Choice and Duets
| Order | Contestant | Song | Result |
| 1 | Petr Ševčík | "You Can't Hurry Love" | Safe |
| 2 | Martin Harich | "Hard Day's Night" | Safe |
| 3 | Gabriela Gunčíková | "Lásko má já stůňu" | Safe |
| 4 | Lukáš Adamec | "It's Not Unusual" | Safe |
| 5 | Alžběta Kolečkářová | "A ty se ptáš co já" | Eliminated |
| 6 | Martin Kurc | "Wake Me Up Before You Go-Go" | Eliminated |
| 7 | Michal Šeps | "Obchodník s deštěm" | Safe |
| 8 | Michal Šeps & Alžběta Kolečkářová | "I Got You, Babe" | N/A |
| 9 | Petr Ševčík, Martin Harich & Martin Kurc | "All for Love", & | N/A |
| 10 | Lukáš Adamec & Gabriela Gunčíková | "Cose della vita" & | N/A |
Top 5 – Elán and Lucie
Top 4 – ABBA and Queen
- TOP 4 Performance: Dancing Queen and We Will Rock You
Top 3 – Miroslav Žbirka, Judges' Choice, Idol's Choice
| Order | Contestant | Song | Result |
| 1 | Gabriela Gunčíková | "Atlantída" | Safe |
| 2 | Lukáš Adamec | "Balada o poľných vtákoch" | Safe |
| 3 | Michal Šeps | "Dr. Jekyll Mr. Hyde" | Eliminated |
| 4 | Gabriela Gunčíková | "Listen to Your Heart" | Safe |
| 5 | Lukáš Adamec | "Nothing Else Matters" | Safe |
| 6 | Michal Šeps | "Englishman in New York" | Eliminated |
| 7 | Gabriela Gunčíková | "We Don't Need Another Hero" | Safe |
| 8 | Lukáš Adamec | "Best of You" | Safe |
| 9 | Michal Šeps | "Roots Rock Reggae" | Eliminated |
Top 2 – Finale
- TOP 12 Performance: Let Me Entertain You
Elimination chart
Contestants who appeared on other seasons/shows
- Petr Ševčík was a contestant from Česko Slovenská Superstar 2009 where he was eliminated in Divadlo round.