It's a Safe Bet - that even ***** counter attraction of Oaks Day, vivacious Windmill Girl Annette Donati of Leeds would be a winner any place, anywhere, any time. Here she gets into the Epsom spirit with her jockey act in 'Put Your Shirts on Us', amusing song and dance number in Revudeville at London's Windmill Theatre. Annette has Cause to be happy to-day - It's her nineteenth birthday. She comes from a theatrical family - her four sisters and three brothers are connected with the stage. Mother