It looks like Britney Spears’ ex Jason Alexander was determined to see her on her wedding day!

Chilling details have emerged about Britney’s estranged ex’s surprise cameo at her wedding, and it is nothing short of crazy. During Jason’s preliminary hearing for a stalking felony charge, Brit’s security guard Richard N. Eubeler said Jason actually ran into her California mansion and attempted to enter her locked bedroom while Britney was inside. Rightfully so, Brit was “distraught, crying, shaking and panicked,” People reports.

Jason, who plead not guilty to the charges, has a three-year restraining order against him that requires him to stay at least 100 yards away from Britney, the outlet reported. In addition to the felony stalking charge, Jason racked up misdemeanor counts of trespassing, refusing to leave private property, vandalism, and battery, and will remain in jail. Per multiple reports, Jason’s next court date is set for July 12.

Britney and Jason—who were hometown friends at the time—got hitched in Vegas in 2004m but were reportedly forced to annul the marriage after 55 hours because according to a petition, Britney “lacked understanding of her actions,” Page Six reported.