Listen to Don't Know What You Got (Till It's Gone) (Live) online. Don't Know What You Got (Till It's Gone) (Live) is an English language song and is sung by Cinderella. Don't Know What You Got (Till It's Gone) (Live), from the album Essential Rock Ballads, was released in the year 2009. The duration of the song is 5:42. Download English songs online from JioSaavn.