Do Jon and Kate Gosselin have an agent?
Kate's agent is Media Motion. They have her listed on their website under clients.
Jon's agent is Amanda Baggett of MKS & Associates.
This depends on what you mean by the meaning I think your talking about is cheating - that is a subject of great speculation. Jon has maintained that he never cheated on kate Gosselin, and in emails with one of Jon's girlfriends Kate Gosselin has admitted the two were never involved until a year after Jon and Kate were broken up.