Nine Entertainment helps clients secure Music Headliners for their Domestic and International private and corporate events. Since 2004, Participants and Leaders involved in our Engagements include President Barack Obama, Andrea Bocelli, Sir Elton John, George Strait, Sting, Florida Georgia Line, Alicia Keys, President George W. Bush, Michael Phelps, Rod Stewart, Miranda Lambert, Lenny Kravitz, Clive Davis, Diana Ross, and more.