For more than 13 years, Britney Spears has been under a conservatorship. Her assets and career have been kept under the control of her father, Jamie Spears, as well as an attorney. A movement called #FreeBritney has pushed for that conservatorship to be lifted — and Spears herself recently gave a speech in court asking for autonomy over her own life. Today, another court hearing will help determine where she stands. So we're breaking down everything you need to know about Britney Spears' conservatorship.