With 26 studio albums under her belt and a reported net worth of $305 million (£249m), it's no surprise that Cher has an incredible property portfolio. Like fellow celebrity property moguls including the singer Adele and actor George Clooney, Cher has made her money work hard, investing in houses on both the east and west coasts. The jewel in her portfolio has to be the remarkable Malibu home she built back in the 1990s, however, the magnificent mansion just can't seem to find a buyer after 14 years. Click or scroll on to find out more...