Panic! at the Disco and Blink-182 headlining the When We Were Young Festival 2025

The full line-up for the fourth edition of When We Were Young has been announced. Blink-182 will make headlines, as will Panic! in the disco who will perform their album A fever you can't sweat out in its entirety to celebrate the record's 20th anniversary. Weezer, The Gaslight Anthem, Avril Lavigne, The Offspring, Knocked Loose and many others will also be performing at the festival in Las Vegas, Nevada next year. The full line-up can be found in the poster below.

Notably, Brendon Urie said last year that Panic! There was “no more” in the disco. The band's final show took place in March 2023 in Manchester, England.

The 2025 edition of When We Were Young takes place on Saturday, October 18th at the Las Vegas Festival Grounds. Previous editions have featured My Chemical Romance, Fall Out Boy, Green Day and Paramore as headliners.

Check back for Blink-182's Sunday review Entry of the state.