Kylie Minogue, the Australian singer and two-time Grammy winner, revealed in a Netflix documentary released May 20, 2026, that she was diagnosed with cancer for a second time in early 2021 but kept the news private until now [1, 2, 3]. She did not disclose the type of cancer for the second diagnosis [2, 3, 4].

The 57-year-old artist said she chose secrecy due to the intense emotional toll and media pressure she suffered during her first cancer battle in 2005 when she was diagnosed with breast cancer [2, 3, 4]. She described herself during the 2021 treatment as "a shell" who "didn’t want to leave the house again" and struggled to find an appropriate time to tell the public [3, 4].

Minogue’s first diagnosis came in May 2005, forcing her to cancel remaining Showgirl tour dates and withdraw from headlining Glastonbury Festival. The public disclosure sparked the so-called "Kylie effect," encouraging many women to undergo cancer screening [2, 4, 5]. That year, she postponed chemotherapy to attempt IVF but was unsuccessful [6, 7].

Her second cancer was detected during a routine checkup in early 2021, and Minogue credited early detection with helping her recover. She said, "Early detection was very helpful and I am so grateful to be able to say that I am well today" [2].

Music from her 2023 Grammy-winning single "Padam Padam" and album "Tension" contains hidden references to her secret cancer battle, including the song "Story," about keeping a private secret [1, 2, 8, 6]. "Padam Padam opened so many doors but inside I knew cancer wasn’t just a blip," Minogue said [3].

The three-part Netflix documentary "Kylie" also features interviews with her sister Dannii Minogue, former Neighbours co-star Jason Donovan, and singer Nick Cave [1, 6].

With over 80 million records sold worldwide, Minogue said her passion for music helped her endure. "My second cancer diagnosis was in early 2021. I was able to keep that to myself … Not like the first time. Thankfully, I got through it. Again. And all is well. Hey, who knows what’s around the corner, but pop music nurtures me,” she said [2, 1].