Spider-Man Homecoming Trailer 2: 12 Major Plot Reveals
4. Homecoming Dance
Because of the movie's double-meaning title, it was always pretty clear that the Homecoming Dance was going to play a part in the movie, and we get a brief glimpse of it here as Peter dances with love interest Liz Allan.
This will almost certainly come towards the end of the movie, which is par-for-the-course for big occasions like homecoming or prom in high school movies.
This may come before the final battle with Vulture, with Toomes wrecking a chance of high school normality and happiness for Peter as he has to go and fight him.
Alternatively, this could be right at the very end of the movie, with Peter getting said chance of a bit of normality after defeating the bad guy, which would be the least he deserves. I'd probably plump for this option to be honest, as it seems to fit more with the tone of the film, giving it a happy John Hughes ending.