Based on the context and the answer, generate a question. 

Context: It was at the end of the night after being paid generously that I regrettably wandered away . I made my way back to the dressing rooms . Just as I started to peal off my vintage flapper 's dress and heels I heard a quick knock on the door . After slipping on a pair of my tight jeans and a tight shirt I answered the door .

Answer:

They needed to have clothes on in order to answer the door so they increased the rate at which they changed



Why did the speaker make sure to be hasty about the speed at which they changed , after hearing the knock ?