In this task, you are given a context tweet and an answer. Your job is to generate a question for the given answer based on the given tweet paragraph. Note that your question should be answerable based on the given tweet, and the answer to your question should be the given answer.

Context: Hear Ye! @KekePalmer joins the Cinderella family September 9th in her Broadway debut! Let's give her a royal welcome! Cinderella (@CinderellaBway) August 4, 2014 Answer: september 9
when is the cinderella broadway debut?