On Tuesday night, singer Lauryn Hill left fans at a Pittsburgh concert incensed when she showed up over three hours late. According to a report, Hill was set to take the stage at Heinz Hall at 8 PM but did not go on until 11:20. A representative for Hill says the tardiness is not completely her fault as a few of her band members were delayed by bad weather. However, according to the Pittsburgh Post-Gazette, many people at the concert left around 10:30 p.m. and requested refunds.