In three minute we want to see if you can get the 10 racecourses where theses star flat horses made their illustrious debuts.
All the horses on show have gone on to be superstars and are well known within the sport be we want to know how well you have followed the careers of the horses.
With many of the star jumps horses they started their careers in France but for flat horses it is either in Britain or Ireland.
Good Luck!