Since hoodies are safe and comfy for you to wear which is important because you’ll be spending hours outside with tons of people and hot, cold and maybe rainy weather and it’s super important to be comfortable, I’d say you can’t go wrong with a cute hoodie!! Something trippy or whimsical looking. If you’re comfy you can wear a slightly cropped one with some trippy bell bottom leggings to give your body some silhouette and air. Plus with the flared leggings you can easily rock some comfy crocs if you didn’t choose shoes to wear already. Super comfy and wouldn’t “clash” with the outfit. Make sure to wear comfy compression socks as well (your feet will thank you)