Britney Spears and Sam Asghari are officially wed

It's official! Britney Spears and Sam Asghari have tied the knot.

Asghari’s representative Brandon Cohen confirmed the couple’s nuptials. He said: “I am very ecstatic this day has come, and they are married. I know he wanted this for so long. He is so caring and supportive every step of the way.”

The singer and personal trainer said "I do" in front of 100 people with her brother, Bryan, among the guests, TMZ reported earlier Thursday. Her mother Lynn, father Jamie and sister Jamie Lynn were not planning to be in attendance, according to the outlet.

But the day wasn't without drama. Earlier Thursday, Spears' ex-husband Jason Alexander was arrested after attempting to crash the ceremony.

"He has been detained handcuffed and arrested for his disgusting criminal misconduct," Spears' attorney Mathew Rosengart wrote in a statement to USA TODAY.