The 'Womanizer' star was granted several requests involving her property during the two-hour meeting, which was also attended by her father.
Superior Court commissioner Reva Goetz approved a request for Jamie Spears to get rid of some property used during the singer's recent 'The Circus' world tour. The items were described as "valueless" and occupying storage containers.
The court also granted Spears authority to donate the dress that she wore at the 2008 MTV Video Music Awards to the benefit relief fund in Haiti.
According to Billboard, Spears smiled as she entered the hearing through the back door and stood next to her father and an attorney.
Jamie Spears has controlled the singer's personal and financial affairs since she was temporarily hospitalised in 2008.
According to recent reports, Spears could resume control over her own finances in six months.