pop star Britney Spears’ wedding witnessed unrest because of her ex-husband’s uninvited attendance, according to US media.

Variety magazine and other media reported that Spears and her groom, Sam Asgari, were ready for the wedding at her luxury home near Los Angeles when the ceremony stopped.

Jason Alexander, a childhood friend who the 40-year-old married briefly in 2004, broke into the event, prompting police intervention.

Alexander appears to have broadcast his storming of the wedding live on Instagram, with footage showing him telling a security guard he was invited to the event.

In the recording, he hears himself asking, “Where’s Britney?”

Later, as he walked into a pink tent decorated with flowers, he introduced himself to people who were apparently busy completing the ceremony.

The TMZ website, which specializes in celebrity news, reported that a quarrel broke out at the scene and the police were called.

Variety reported that the Ventura County Police Department in California indicated that policemen came to the scene and discovered that the intruder was wanted for crimes in another state, which prompted them to arrest him.

Britney Spears and Wissam Asgari have been very conservative about their marriage, as news about him was only reported in the past few days in the specialized media.

The duo announced last month that the singer had a miscarriage a few weeks after Spears posted the news of her pregnancy on her Instagram account, according to Agence France-Presse.

And this news spread five months after the American judiciary in Los Angeles restored the singer’s right to control her personal life by ending the guardianship that her father, Jimmy Spears, had primarily exercised over her.

The measure was taken in 2008 due to psychological disorders suffered by the star, but the latter described the guardianship imposed on her as “harmful