Invite Only – The Los Angeles Philharmonic opens its 2015/16 season – presenting one conductor, Music and Artistic Director Gustavo Dudamel, and two orchestras, the Los Angeles Philharmonic and the Simón Bolívar Symphony Orchestra of Venezuela (SBSOV) – in its Opening Night Gala: The Brilliance of Beethoven. The black-tie event takes place at Walt Disney Concert Hall, Tuesday, September 29, at 7 p.m.