Britney Spears' boyfriend showed his support for the singer on Wednesday, posing in a t-shirt that read: 'Free Britney'.
Sam Asghari, 27, posted the photo on Instagram shortly before Spears, 39, addressed a court in Los Angeles to discuss her conservatorship.
Spears told the court that she was being prevented from getting married and having a child.
'I want to be able to get married to my boyfriend and have a baby but the conservatorship told me I can't do that,' said the Louisiana-born singer.
'I have an IUD (intrauterine device) inside me to prevent me from having a baby.
'I want to go to a doctor and take it out so I can have a baby but they (the conservatorship) told me no.
'I feel ganged up on and bullied and alone.'
Support: Sam Asghari wore a 'Free Britney' T-shirt on Wednesday
Spears is seen with her boyfriend Sam Asghari at the 2019 Daytime Beauty Awards in September 2019 in Los Angeles
Conservatorship: Spears even compared the conservatorship to 'sex trafficking,' saying they are, 'making anyone work against their will, taking all their possessions away credit card, cash, phone, passport'. She's shown here with her former husband Kevin Federline and sister Jamie Lynn
Asghari has himself spoken of wanting to have children.
'My priorities in life are to remain humble and understand where I came from and where I'm going,' he said in February, in an interview with Forbes.
'I want to take my career to the next step when it comes to acting. I want to take my relationship to the next step, as well.
'I don't mind becoming a father. I want to be a young dad.'
Spears has two teenage children from her 2004-7 marriage to backing dancer Kevin Federline. He has custody of Sean Preston, 15, and 14-year-old Jayden James.
The end of her marriage and the ensuing custody battle was a factor in her mental health crisis of 2008, which ushered in the conservatorship.
Spears was previously married for 55 hours to her
