Watching the Hong Kong Symphony of Lights at Avenue of the Stars, it is the world's largest permanent light and sound show according to the Guinness World Records. This nightly spectacle combines interactive lights of 45 key buildings on both Hong Kong Island and Kowloon with musical effects to showcase the vibrancy and glamorous night vista of Victoria Harbour (and incidentally the light show setup cost 44 million HK dollars). The show creates an all-round vision of colored lights, laser beams, and searchlights performing a stunning, unforgettable spectacle synchronized to music and narration.