Washington, Dec 18 (ANI): Aussie popstar Dannii Minogue admits she’s surprised she’s achieved so much in her career- because she was never as ambitious as her elder sister Kylie.

Dannii admits she is baffled that people still know who she is after almost 30 years in the spotlight.

The 38-year-old singer credits her judging role on the shows with turning her life around.

“These two shows have changed everything in my world. From the offer coming to me from AGT and then X Factor, everything went really fast, things became easier, more fluid,” Contactmusic quoted her as telling Australia’s Harper’s Bazaar magazine.

“People started to see me in my own light.

“Kylie’s been ambitious - maybe she’s always known the direction she wanted to go in and known what steps to take to get there. I’m not ambitious in that way,” she added. (ANI)