Singer Beyonce Knowles has no plans to start a family in near future.
The 'Crazy In Love' hitmaker, who married rapper Jay-Z in 2008, admits she would love to become a mother one day, but she`s not ready as yet, reports 'Dailystar'.
'My ambition is to continue to learn about the world and to eventually have a family (but there are) no dates, no times - it will happen when I am ready,' she said.
'I love so many different things, and to have the discipline to turn certain things away and focus on one thing at a time so that I can give it 100 percent is really hard.
'Probably the biggest challenge in my life is time - making sure I have time to be a wife, to be a singer, to be a songwriter, to be an actor and still have time for my clothing line and now for my perfume (Heat),' she added.
Many celebs have launched their own fragrances in the past like Britney spears, Mariah Carey, Paris Hilton among a host of others. Beyonce Knowles' 'Heat' has become a success just like her music albums.