This is the general view of the Gator Jumparoo Show at Gatorland on September 5, 2014. According to Gatorland, this is the show which made them world famous.
Trainers would basically hang bits of chicken above the water and the alligators would jump for them. I didn't have enough time to view any of the shows at Gatorland, so I'm unable to comment on the quality of this show.
As well as the obvious American alligators, there was at least one American crocodile also taking part in the show. There were also a few black vultures gathering around the enclosure.