Bad Girls All-Star Battle is a reality competition series that aired on Oxygen, and is the fourth spin-off of Bad Girls Club.

It is the Bad Girls Club version of MTV's The Challenge.

[3][4] Alumni from previous seasons of Bad Girls Club battle for a grand prize of $100,000.

It takes place in a mansion located in Los Angeles.

The winner won the prize and title of "The Baddest Bad Girl on the Planet."