Human: I'm looking for the best hats to wear to a wedding. What are the different types? Assistant: 
The main type of hat you can choose from is a fedora, which is a classic and timeless look that will work with any outfit. A brimmed hat such as a trilby or newsboy cap would also be a great choice if you're looking for something more casual. For a more traditional look, a top hat like a bowler or pork pie might be your best option.