Billie Eilish Celebrity Appearances Lady Gaga Merengue Cultural Impact Jonas Brothers H. E.R. Phoenix Red Hot Chili Peppers Snoop Dogg Jason Isbell Patti LaBelle Common James Taylor Tributes Stevie Wonder Maren Morris Pink John Legend Pop Music Banks Grouplove Lisa Collaborations Taylor Swift Mariah Carey and Beyoncé Shirin David Carrie Underwood Post Malone Grammy Award Winners Kane Brown Jessica Simpson Event Lineup Celebrities Concerts Drake & Lil Wayne Jay-Z and Alicia Keys Headliners Dave Grohl Festival Highlights Celine Dion Céline Dion Tyla