Nelly Furtado is to play a couple of dates on the US leg of U2's Elevation Tour, while PJ Harvey is ill.



The Canadian singer will appear tonight, March 29 in Charlotte, North Carolina and tomorrow, March 30 in Atlanta.



PJ Harvey is expected back on the tour on April 2 in Houston, Texas and has also been confirmed as support act at U2's London's Earl's Court Show on August 19.