Irving Azoff is an American businessman, who is chairman of Full Stop Management, a company that represents recording artists. During the course of his career, he has worked as an agent, personal manager, concert promoter, movie producer, independent record label owner, merchandiser, music publisher, and CEO of a record label.

Ticketmaster Entertainment, LLC is an American ticket sales and distribution company based in Beverly Hills, California with operations in many countries around the world. In 2010, it merged with Live Nation under the name Live Nation Entertainment.