The When We Were Young festival has revealed its 2025 lineup, featuring an exclusive reunion of Panic! at the Disco alongside pop-punk icons Blink-182. The one-day event, scheduled for October 18 at the Las Vegas Festival Grounds,

Panic! At The Disco, shown, and blink-182 will headline the 2025 When We Were Young Festival in Las Vegas, Nevada. Panic! At The Disco performs at the Prudential Center on Aug. 28, 2022, in Newark, New Jersey, in this file photo. Getty Images for MTV/Paramount G

Panic! at the Disco will headline Las Vegas’ When We Were Young festival in 2025 with Blink-182. The nostalgic emo and rock fest will take place on Oct. 18, 2025, and will also feature performances from Weezer,

Just a week and a half ago, Las Vegas hosted the 2024 iteration of the mall emo nostalgia fest When We Were Young. They already have 2025 planned. WWWY ’25 will feature Blink-182, Weezer, and a one-off performance from Vegas natives Panic!

Scheduled for October 18, 2025, the emo- and pop punk-heavy festival is headlined by Panic! At The Disco playing all of 2005’s A Fever You Can’t Sweat Out (featuring “I Write Sins Not Tragedies”). Other big names on the bill include Blink 182, Weever, Avril Lavigne, The Offspring, The Used, and Knocked Loose.

Fans can purchase tickets for When We Were Young 2025 on sites like Vivid Seats; the official on-sale is Friday, Nov. 1. Vivid Seats is a secondary market ticketing platform, and prices may be higher or lower than face value, depending on demand.

Yes, and the rest of the Las Vegas mega-fest's line-up is absolutely stacked, as ever, including the return of letlive.

Next year’s emo-tastic lineup for the annual When We Were Young festival in Las Vegas has yet another stacked lineup of all your Hot Topic faves. Just weeks after this year’s event swept up all its glitter and guyliner,

Weezer, the Gaslight Anthem, Avril Lavigne, the Offspring, Knocked Loose, and many others will also perform at the Las Vegas festival next year