Meet Kaiya: 8 years old, JoJo Siwa’s biggest fan! Kaiya is such a silly and fun girl. Right now she is a HUGE JoJo fan. She loves her Boomerang song and her fun, bright style. She currently asks for her hair in a side ponytail with a giant bow on most days. I love that she rocks it! This dress we found at Marshall’s for $3! I mean, can you really go wrong? It’s cute, comfy and perfect for a casual day with Converse.