Thousands made a splash at the 43rd annual Mermaid Parade at Coney Island in Brooklyn, New York on Saturday, June 21, 2025.

Event organizers tell News 12 the event is meant to celebrate community while allowing people to embrace creativity with a mermaid theme to kick off the start of summer.

One image showed Lilibet's two-tier birthday cake, decorated with an Ariel theme from The Little Mermaid. In another clip, Lili and her brother Archie, six, were seen meeting Elsa from Frozen.