When We Were Young has unveiled the lineup for its 2025 festival and Panic! At The Disco and Blink-182 will be headlining the event. Other acts on the lineup include The Offspring, Avril Lavigne, Weezer, All Time Low, The Used, Knocked Loose, Yellowcard, PVRIS, Motionless In White, Ice Nine Kills, Simple Plan, Alexisonfire and Don Broco.
The festival will return to Las Vegas Festival Grounds for its fourth year on October 18, 2025 with a ticket presale beginning this Friday, November 1, at 10AM PST. More information is available via the festival website here.