Quizzing Live

In Which Musical Is The Song Summertime

Answer:
Porgy & Bess
What Was The Name Of The Horse That Princess Ann Rode In The 1976 Olympics?
What Is Measured In Decibels?
What Food Is Mentioned First In The Olivia Twist Song 'Food Glorious Food'?
What Was Istanbul Formerly Known As?
What Was The Name Of Champion The Wonderhorse's German Shepherd Companion?
What First Went On Sale In America In 1886?