For the third time, singer Kylie Minogue has turned down a proposal from boyfriend Olivier Martinez. According to Grazia magazine, Minogue Martinez were planning to marry in 2006, although now it seems those plans are off. The 38 year-old star recently won a battle her breast cancer, but a source told the magazine, "She didn't want to get married as a reaction to what she was going through. A few years back she would have seen marriage as her ultimate dream, but she's become more philosophical since her illness." Martinez proposed to Minogue a few days after she was diagnosed with cancer. Meanwhile, the singing star thrilled fans at London's GAY nightclub over the weekend, with a surprise duet with her sister, Danii, who was promoting her Greatest Hts album. Danii asked Kylie to join her for Jump to the Beat, as she watched from the VIP section of the Astoria nightclub, to thunderous applause and looked thrilled to be back, sporting an elegant black shift dress. | 
