The Rock Ball, the esteemed musician's annual event, takes place as usual and despite everything, this time under the title "Starry Night" and with a veil of secrecy surrounding who will take part in the show. Aviv celebrates the traditional musical display the day after his 50th birthday, and less than a month since he lost his father, the cultural giant, Jonathan Geffen.Unlike previous years in which explosive names were pulled from Israel and around the world, Geffen chose not to reveal the caravan of guests who will visit his stage, and without an organized lineup and names of artists.