London: Pop star Kylie Minogue admits it has not been easy making her new album.
The `Celebration` hitmaker, who is a judge on talent show `The Voice`, said she took risks on her next record which will be released after the series finishes, reported Contactmusic.
"I actually didn`t know where I was going or what the future held at the end of 2012. There`s been a lot of change, this album is about taking the plunge and embracing the future and not holding on to things from the past.
"It wasn`t the easiest road but singing with Roc Nation, spending a lot of time in America and doing The Voice gave me a challenge and I needed that to feel reinvigorated," she said.
The 45-year-old singer said despite it being tough, making new music has been rewarding.
But after years as one of the world`s biggest pop stars, she admits she still worries about what people will think of her music.