United Kingdom, May 20 -- Kylie Minogue battled cancer for a second time in secret after being diagnosed in 2021.

The I Should Be So Lucky star, 57, was diagnosed with breast cancer in 2005 - prompting her to cancel a tour and a headline slot at Glastonbury festival - and she went on to make a full recovery after undergoing treatment, but Kylie has now revealed she suffered another health scare five years ago when she was diagnosed with cancer for a second time.

Kylie finally lifted the lid on her secret cancer battle in her new self-titled Netflix documentary, saying: "My second cancer diagnosis was in early 2021. I was able to keep that to myself . Not like the first time."

Kylie didn't give any details about her diagnosis or treatme...