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. A group of bad girls will be separated into two teams and compete in two competitions, The Captain's Challenge, where the winner will be Captain of the team and will be safe for the week, and the Team's Challenge, where both teams compete and the winning team will be safe for the week. The losing team has to put up two girls for elimination. Halfway through the season, the teams will be dissolved and the remaining contestants compete in the Battle Challenge, where the battle challenge winner will be safe for the last few weeks. In the season finale, there is a final challenge where the final three are put to the ultimate test to win the prize and title.
In season 1, fourteen bad girls competed for the grand prize and title of "The Baddest Bad Girl of All Time." Production began in March 2013.
Introduced in season 2, sixteen bad girls competed through enhanced challenges, which were more extreme than last season. This season, four of the girls returned from last season. The winner won the prize and title of "The Baddest Bad Girl on the Planet." Production began in September 2013.