Who is Britney Spears' boyfriend Sam Asghari and how long have they been dating?
The video will auto-play soon 8 Cancel  Get daily celeb exclusives and behind the scenes house tours direct to your inbox Invalid Email Something went wrong, please try again later. Sign up Thank you for subscribing We have more newsletters Show me See our privacy notice  The world was watching as Britney Spears finally spoke out about her conservatorship and made some bombshell revelations. During the landmark hearing, Britney revealed she wants to marry her boyfriend  but said she has been prevented form doing so by the team in charge of her financial and personal affairs. 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. Britneys boyfriend Sam Asghari has been dating the pop star for over three years. Sam is a 27 year old fitness trainer who often shares workout snaps and videos on his Instagram page, on which he has 1.8 million followers. (Image: Instagram/Sam Asghari) (Image: Instagram/Sam Asghari)  Get exclusive celebrity stories and fabulous photoshoots straight to your inbox with OK! 's daily newsletter. You can sign up at the top of the page. Sam is of Persian heritage and moved to the US with his family, from Iran. Sam has a sister named Fay, who made her catwalk debut at Los Angeles Fashion week earlier this year. Fay shared a sweet birthday tribute to Sam as he celebrated his birthday earlier this year. Happiest birthday to my little brother. I cant believe you are 27 years old already. I am so proud to be your sister and watch your growth and success in every step of your life, she penned. (Image: Instagram)  Sam and Britney met after he starred in her music video Slumber Party, which saw him play Britneys love interest. Sam also starred in Fifth Harmonys Work From Home video, as a workman covered in sweat. The couple are open to sharing their life together online and often post adorable snaps. Announcing their relationship, Britney shared a snap of them on a hike, a picture of Sams birthday cake and a photo of them with a cat filter on. (Image: GETTY IMAGES)  She captioned it: My babys birthday, and since then fans have loved their regular couple updates. Sam has fiercely defended Britney when it comes to her conservatorship. He previously said he has "zero respect for someone trying to control our relationship and constantly throwing obstacles our way". "In my opinion Jamie is a total d***," he continued. (Image: Instagram)  Showing support for his girlfriend as she made her appearance in court to discuss the conservatorship, Sam took to his Instagram stories wearing a #FreeBritney shirt. Sam has been a huge support for Britney, a source recently told Page Six, adding: He helps boost her confidence and assures her that everything will go well.  The sweet couple labelled things as official between them in January 2017, and they live in Britneys gorgeous mansion together.