Top 10 useless things bought for a lot of money in the 21st century

9. Used pregnancy test by Britney Spears
Presumably, this test was discovered by a cleaner in the room of one of the hotels in Los Angeles, where Britney was staying. Although there is no direct evidence that the test actually belonged to the singer, it was put up on eBay and online casino GoldenPalace.com bought it for $5,001.