She found fame in the late 90s and has been prominent on the music scene ever since، earning herself a huge fortune، daily mail reported.
But Britney Spears is now thought to be redrafting her will، in order to financially benefit her two sons Sean، 11، and Jayden، ten.
According to TMZ، the singer is creating a trust which assigns the boys her earnings in stages، and does not give them her fortune and estate in full، until they are 35.
The site reports that the Toxic singer wrote her original will before her sons were born، and stated her children will inherit her estate and fortune، estimated to be worth hundreds of millions of dollars، at 18.
However Britney has reportedly now filed legal documents asking to change it، so not to give her children too much too young.
A source told the site she is instead creating a trust for the boys، who she shares with ex-husband Kevin Federline، which will drip feed the money over a number of years.
The insider claims Britney will give Sean and Jayden a limited sum at 18 and more at 25، but affirms 'they will not have access until the entire fortune until they turn 35.' The trust is also thought to reduce the amount of inheritance tax she is required to pay on her vast estate.
MailOnline has contacted the singer's representatives for comment.
Britney is known to have a close relationship with her boys، and often documents their sweet days out and holidays on her social media pages.
Last year، the Baby One More Time hitmaker revealed to Marie Claire that the relationship with Sean and Jayden was the strongest in her life، and that they had even helped her recover from anxiety.
She told the magazine: 'My boys don’t care if everything isn’t perfect، they don’t judge me.
'If anything، when I’m all dressed up they aren’t happy because it usually means I’m going to work.'
Addressing her personal struggles، she added: 'I’ve been through a lot and I’ve got to this point where I’m feeling good about being single. The best relationship I’ve ever had is with my boys.'
Britney shares her sons with dancer Kevin Federline، who she wed after three months of romance in 2004.
However after welcoming their boys almost one year apart to the day، the singer filed for divorce from Federline in 2006، citing 'irreconcilable differences' as the cause.
Despite her love woes in the past، Britney has since moved on with model Sam Asghari، who she has been dating for one year.