Britney Spears is feeling more hopeful about her conservatorship. The pop star, 39, is scheduled for another court date on September 29 to discuss her request to replace her estranged father Jamie with CPA Jason Rubin as conservator of her estate. The hearing is not one she is taking lightly: sources have revealed to HollywoodLife exclusively that Britney is taking the next court date “very seriously” as she recharges in Hawaii.