\"Sweetest Sin\" a very rare Belinda Carlisle studio demo from the late 90s. Belinda had hinted at a release of a new studio album around 99 however it never materialized. \"A Place on Earth\" Greatest Hits was released instead which included three new tracks. Could the three new tracks and the rare demos be from the 99 studio album? Look out for the other demos \"Why\", \"This Kiss\" and \"The End\". Belinda also recently (2015) did a great cover version of \"Have you ever seen the rain\" Check