Article continues below advertisementReal Housewives of New Jersey alum Penny Drossos Karagiorgis chatted with OK! about the reports Joe and Melissa Gorga will be returning for Season 15 of RHONJ. When Penny last appeared on the show during Season 5, Melissa and Joe confronted her over how she had personal information about them. Much to Teresa Giudice's chagrin, Penny ended up outing Teresa as the culprit behind the gossip on the finale, which led to a huge fight.