Manchester City currently have millions of fans from around the world. Since arriving of Pep Guardiola the team have changed a lot. They are now one of the most competitive sides in the world.
Guardiola's side won two back to back Premier League titles, FA Cup, Community Shield, Carabao Cup and other trophies during recent years. They are now contenders to win UEFA Champions League title.
But how many fans really supported their side, before those victories? When the Blue Moon started to rise.
Here are 10 questions about Manchester City that only die-hard fans can answer.