100 Days Is Too Long For Big Brother (That Format Needs To Change)

Big Brother 25 is the longest season in the show’s history at 100 days, but this timeline might’ve been a mistake. In order to celebrate the reality competition series’ milestone season, Big Brother made the game more challenging than ever, including stretching the game out for 100 days. Big Brother premiered in 2000, and lasted 88 days. Since then, the game has varied in length. The shortest seasons were Big Brother: Over the Top, which aired on CBS All Access and lasted 65 days, and Big Brother 10, which ran for 71 days. Big Brother began to supersize its seasons in 2013 with Big Brother 15, which lasted 90 days.