Listen to Waikiki's Rainbow Shower: Uplift Your Spirits and Find Joy online. Waikiki's Rainbow Shower: Uplift Your Spirits and Find Joy is an Instrumental language song and is sung by HarmonicLab Music. Waikiki's Rainbow Shower: Uplift Your Spirits and Find Joy, from the album Steel Serenity Rain: Steel Sanctuary for Industrial Inspiration and Peaceful Slumber, was released in the year 2024. The duration of the song is 2:03. Download Instrumental songs online from JioSaavn.