The Billboard Hot 100 Music Festival will take place at Northwell Health at Jones Beach Theater on August 19-20. The two-day festival will feature Major Lazer, Big Sean, Zedd, Camila Cabello, DJ Khaled and Gucci Mane as headliners. Saturday, August 19th: Big Sean, Zedd, Camila Cabello and Demi Lovato, along with sets by Rick Ross, … More Billboard Hot 100 Music Festival Single Day Tickets and Daily Lineup