2025 'When We Were Young' Festival To Feature Panic! At The Disco, Blink-182, Knocked Loose, Letlive. & More

An official lineup announcement has been made for the 2025 edition of the annual ‘When We Were Young‘ festival. Panic! At The Disco (performing “A Fever You Can’t Sweat Out“) and Blink-182 performing songs from “Enema Of The State“, “Take Off Your Pants And Jacket” and their self-titled album, among others, will serve as co-headliners.

The rest of the bill for the event, which will take place October 18th at the Las Vegas Festival Grounds in Las Vegas, NV can be found below. A notable inclusion on the roster is a reunion (and a farewell show) from Letlive.. Here’s who has been booked for the Live Nation Entertainment-backed emo, pop-punk & metalcore nostalgia fest:

• Panic! At The Disco (performing “A Fever You Can’t Sweat Out” 20th anniversary set)
• Blink-182 (retrospective set)
• Weezer
• Avril Lavigne
• The Offspring
• All Time Low
• The Used
• Knocked Loose
• The Gaslight Anthem
• Bad Religion
• Yellowcard
• Ice Nine Kills
• Motionless In White
• I Prevail
• Beartooth
• Simple Plan
• Kublai Khan TX
• The Plot In You
• Mayday Parade
• Loathe
• Taking Back Sunday
• Asking Alexandria
• Pvris
• We Came As Romans
• Boys Like Girls
• The Cab
• Jack’s Mannequin
• The Maine
• letlive.
• Story Of The Year
• Sleeping With Sirens
• Breathe Carolina
• Set Your Goals
• The Starting Line
• We The Kings
• Crown The Empire
• Plain White T’s
• Destroy Boys
• The Story So Far
• Sunami
• The Amity Affliction
• Straylight Run
• The Rocket Summer
• Never Shout Never
• Don Broco
• The Red Jumpsuit Apparatus
• Taylor Acorn
• The Summer Set
• Holding Absence
• The Movielife
• Alexisonfire
• Her Leather Jacket
• Arm’s Length

A pre-sale is due to launch this Friday, November 01st at 10:00am PST. You can sign up in advance via whenwewereyoungfestival.com. One would hope the festival secure some oversight on their graphic designs for this next instalment. This year’s edition of the fest that took place earlier this month and notoriously featured official festival merch that was riddled with band name typos of numerous performing artists.