Fill in: when you ____ upon a star?

Questions

the worst circus fire was in the usa in what year?

the worst sporting disaster was in hong kong when the stands collapsed at a race course killing 604 people in what year?

a total of 1,670 people died in a theatre fire in china in what year?

approx 800 people died at a firework display in paris in what year?

in what year did james l of england die?