In a surprise move, the Irish rock band performed at the event and put out its 11 - song release. (inc.com)
For instance, if a band is hired to perform at an event on a specific date and fails to show up without a valid excuse, the breach is likely material. (scarincihollenbeck.com)
I opened for Coolio in San Francisco at the Cow Palace in front of 15,000 fans, and I once performed at an event with 70,000 people. (entrepreneur.com)