Isabel Gülck (born 11 February 1991), known professionally as Isi Glück, is a German partyschlager singer. Since 2017, she has performed regularly at the Mega-Park in Mallorca and, in winter, at the "Kuhstall" in Ischgl.
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Biography
Isabel Gülck was born on 11 February 1991 in Elmshorn, Schleswig-Holstein. After attending elementary school in Kiebitzreihe, she completed her secondary school diploma at the Jacob Struve School in Horst (Holstein). This was followed by an apprenticeship as a sports and fitness clerk, then an insurance clerk in her father's company, which she abandoned after the Miss Germany pageant. On 11 February 2012, she won the Miss Germany pageant at Europa-Park Rust. She had previously participated in the Miss Schleswig-Holstein beauty pageant, but was eliminated in the preliminary rounds. She was later crowned Miss Ashampoo. As Miss Germany, she made around 200 appearances until she was replaced by Carolina Noeding on 24 February 2013.
Glück married Mario Buder in 2016. After divorcing Buder, in 2019, she married Carlos Lucio, the former managing director of the Mega-Park nightclub.
Reality TV
At the age of 20, Glück took part in a casting format for the docu-soap Daniela Katzenberger – natürlich blond in 2011 as one of 13 participants. She then participated in the seventh season of Germany's Next Top Model. In 2021, she was a contestant on CoupleChallenge – Das feste Team gewinnen (The Strongest Team Wins) and in 2024 on Kampf der Realitystars – Schiffbruch am Traumstrand (Battle of the Reality Stars – Shipwreck on the Dream Beach).
Discography
Singles
2017: Ich will zurück zu Dir (Hände hoch Malle)
2017: 13 Tage
2017: Ein kleines bisschen küssen
2017: Der kleine Haifisch
2018: Die Kinder von Malle (with Bianca Hill)
2018: Das Leben ist ne Party
2019: Die Party sind wir
2019: Homegirls
2019: Wir sind alle da
2019: Lichtermeer
2020: Tok Tok Tok
2020: Ballerina (Mallorca wo die Liebe begann) (with Honk!)
2020: Chica Style
2021: Geile Zeit
2021: Derbe am Feiern
2021: Für immer auf Mallorca (with Julian Benz & DJ Mico)
2021: Die Berge über uns (with Ikke Hüftgold)
2022: Bis die Sonne wieder lacht
2022: Ich feier das (with Mütze Katze)
2022: Knicklicht
2022: Hurra das ganze Dorf ist da (with Dorfrocker)
2022: Nachtaktiv
2022: Nimm mich mit ins Paradies (with Julian Benz)





