Even though Teresa Giudice and Melissa Gorga seem to have kissed and made up, many fans are wondering how true that is after a tweet Gorga sent Friday that appeared to be subliminally aimed at Giudice.

She wrote, "Wow! Congrats Bravo and [The real Housewives of Atlanta ] over 4.5 million viewers!! You gotta give it to NeNe Leakes still in there and never throwing products at us."

Season 6 of The Real Housewives of New Jersey is slated to premiere early this year.