Buy TICKETS Life Is Beautiful Tickets, Lineup! Las Vegas 2023 > September 22-24. Tickets, 3 Day Passes on sale. Seven stages with live music, comedy, art, cuisine, and cocktails! 2023 Headliners: The Killers, Kendrick Lamar, Odesza, and the lineup includes Flume, Yeah Yeah Yeahs, BLXST, Bebe Rexha, The 1975, Omar Apollo, Madeon, Ferg, Khalid, Nelly, …