Newlyweds Britney Spears and Sam Asghari get restraining order against former's ex Jason Alexander

Britney Spears and Sam Asghari were given a restraining order against her ex-husband

Jason Alexander after he tried to disrupt the newlyweds' wedding on Thursday,

according to Page Six. “Fortunately,

Alexander is incarcerated and under an emergency protective order,” Spears’ attorney Matthew Rosengart informed.

The former federal prosecutor adds, “This was an outrageous security breach,

which I am livid about, but fortunately Britney is safe,

and she was a stunning and happy bride.

Alexander, 40, has been ordered to keep at least 100 yards away

from Spears, 40, Asghari, 28, and her Thousand Oaks, California, residence.