Blac Chyna has reportedly told her girlfriends that she knows enough of their inside stories to snuff out the Kardashian family. She has warned Rob Kardashian with stern action if he doesn't pay up.

According to reports, the 28-year-old reality TV star revealed to a family insider that she has evidence of her baby's daddy partying in the same room as their daughter, Dream. The insider told the publication that the 30-year-old Kardashian male called Blac Chyna names and even manhandled her during fights.

The same publication also reported that Blac Chyna and Rob Kardashian split happened just one month after the birth of their daughter. The source adds that if the Kardashians want to keep their son's former flame quiet, then they will have to pay up $50 million.

Now that the couple has split, Chyna is prepared to disclose all the family secrets, right from Kardashian affairs to surgeries and fake stories that can practically ruin the Kardashian's reality TV empire. Reports also indicate that following Rob Kardashian and Blac Chyna split, the 30-year-old "Keeping Up with Kardashians" star has not been doing very well. He has also reportedly started drinking and smoking pot, People reported. 

Meanwhile, E! News reports that despite Rob Kardashian and Blac Chyna split, the couple is ready to amicably co-parent their 3-month-old daughter. Another family insider said that the two get along when it comes to raising their daughter together. They are working on Rob's schedule to care for Dream. But for now, her father visits her one or two times in a week.

As far as their engagement is concerned, Chyna has already officially called off the wedding by returning the engagement ring to Rob last month. With Kim Kardashian's brother turning 30 soon, the former couple seems to have no plan of celebrating it together, setting Blac Chyna and Rob Kardashian split in stone.