Britney Spears is ENGAGED! Pop star announces her betrothal to Sam Asghari after almost five years together

Britney Spears is engaged! The 39-year-old pos star revealed the happy news via Instagram on Sunday, sharing a smiling video of her flashing her sparkling diamond engagement ring while fiancé Sam Asghari, 27, peeked in from the side.

Overwhelmed with excitement, Britney Spears wrote: "I can’t f***ing believe it!!!" Check out the post below!

Fans and celebrities alike were thrilled for the happy news and flocked to the Toxic singer's comments section to congratulate her on their relationship milestone.

Paris Hilton wrote in response to Britney's announcement, "Congratulations love!! ? So happy for you! Welcome to the club! ???."

While a fan added, "Awe you twoooo ?❤️‍????. CONGRATS GUYS."

This comes not long after news that her father Jamie Spears was moving to end her financial conservatorship.

Sam and Britney first came into each other's orbit in October 2016, when she starred with the Iran-born actor in her Slumber Party video.

Fittingly, her future fiancé was cast as her love interest.