When We Were Young Festival: Green Day & Blink 182

The one-day event will take place on Oct. 21, 2023, at the Las Vegas Festival Grounds. Fans can sign up for presale tickets, which go on sale Friday, via When We Were Young’s website.

Other bands on the roster for the nostalgic pop-punk fest include 30 Seconds to Mars, Good Charlotte, The Offspring, All Time Low, Something Corporate, Yellowcard, Sum 41, Simple Plan, Pierce the Veil, Thrice, Plain White Tees, The Veronicas, The Ataris, Bowling for Soup and Newfound Glory.