Since then the feud has included Karen shopping around a tell-all book, as well as her and Joe suing to try and get grandparent's visitation rights to Kim's children.
Clearly embarrassed, Brielle said: 'She's gonna like sue us for sexual harassment, like everyone else' while her mom leaned her head into her hand and said 'We're a mess' jokingly.
Kim began the message with some chit-chat about sibling rivalry, before the conversation turned strange as the subject pivoted to maternity bodies.