'Real Housewives of Toronto': My Pregnancy Got Me Fired From the Show!

"The Real Housewives of Toronto" producers allegedly dumped one of their cast members when her pregnancy didn't jibe with their shooting schedule.

Ariane Bellamar -- who's already been on TV as one of the "Beverly Hills Nannies" -- is nearly 9 months along and says the show was excited to have her child birth as a story line for Season 1 of the Canadian spinoff.

That all changed on Friday when her c-section date shifted by a week and ended up conflicting with an all-cast retreat. Ariane says that same day, she got a letter of termination.

Ariane is pissed -- not only about getting dropped -- but about a bunch of risky things she claims producers asked her to do during shoots. You've gotta see her "pump and dump" accusation.

We've reached out multiple times to the show's producers, so far no word back.