The Davidson Country Criminal Court Clerk tells Radar, Jason was "double-locked" in handcuffs and detained after he left the secure side of TSA at the Nashville airport.
He then wandered into a non-secure area before attempting to come back through TSA and skip the line. Britney's ex was then thrown in handcuffs and taken to a secure room for questioning.
We told you first — Jason was arrested by airport police on Sunday at 6:30 PM and spent the night behind bars at the Davidson County Sheriff's Office.
He was released on Monday after posting a $2,500 bond.
According to the booking sheet obtained by Radar, Jason was arrested on a misdemeanor. The charge appears to be listed as an air security violation.
Jason is due in court on September 24, but this isn't the only legal issue he's facing.
The man — who famously wed Britney during a 2004 night in Sin City — was also arrested in Nashville for DUI in January.
He was hit with three misdemeanor charges including driving under the influence, unlawful use of drug paraphernalia, and possession or casual exchange of a controlled substance.
His court appearance for that case is scheduled for September 9.
Despite being the Grammy winner's first husband and longtime childhood friend, their marriage didn't stand a chance.
Britney filed to have their marriage annulled just 55 hours after walking down the aisle. The decision allegedly came after her parents raised concern over the spontaneous nuptials.
As for Jason, he reportedly spoke out about Britney's conservatorship battle with her father, Jamie Spears, following her explosive testimony in June.
Alleging he "saw signs of Jamie's greed" way back then, Britney's ex claimed her father "had his daughter on a tight chain then just like he does now."
As for Britney, she's still fiercely fighting to get out of her 13-year conservatorship.
The singer's legal team is scheduled to continue the battle in court next month.
Britney's conservatorship fight isn't her only legal troubles. She's currently being investigated for battery after a staff member claimed the singer "struck her."