Fleetwood MAC guitarist Lindsey Buckingham has been accused of "diva-like behaviour" after he cancelled a gig just an hour before showtime. The Rumours hitmaker axed a Lincoln, Nebraska, show after deciding the sound equipment at the venue was below standard. Pam Gregorios, events director of Lincoln's Rococo Theatre, says, "Rococo staff and management were put off by his diva-like behaviour ... and wondered if he always felt it necessary to be so rude to people who are simply trying to put on a good show." After cancelling, Buckingham posted the following statement on his website: "Lindsey prides himself on delivering the very best performance and production for every show, but in this case he wasn't able to do so. "Lindsey hopes his fans in Lincoln will understand, and he looks forward to returning to Lincoln but under much better conditions."