She's free on $75,000 bail, charged with aggravated assault in Monmouth County.
According to court papers, the former Miss Teen New Jersey used a kitchen knife to slash her husband, Charles, in their Freehold home on Memorial Day weekend.
She tells the newspaper her husband became jealous when she got a phone call from a mutual male friend.
The couple were featured in the reality show in 2006. Jamie swapped places with a mom from Arizona who is a tattooed freak show performer.
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