London: Australian pop star Kylie Minogue says she may never settle down and have a family.

According to thesun.co.uk, Minogue battled breast cancer and hopes for a permanent relationship and a family. However, she revealed, "On other days, I think perhaps this is not right for me. I never had the feeling of a conventional marriage. It comes down to how much love you have in you - and if you are ready to give that love."

The 40-year-old denied that she is in a relationship with her ex, Oliver Martinez.