Get ready for an electric day at Headquarters! 🏇 Come down and celebrate the extraordinary legacy of Black Caviar and Group 1 racings return to Flemington on Black Caviar Lightning Race Day. Join us on course and you could become an All-Star Mile Owner Ambassador, with a chance to win $100,000! 🎟 tinyurl.com/ykh4rkc8 #Flemington #BCLightning