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Las Vegas is looking back to the not-so-distant past this weekend.

On Oct. 18-19, the annual When We Were Young Festival returns to Sin City for the fourth consecutive year and is once again bringing a cavalcade of throwback ’00s acts to entertain punk, emo, screamo and indie rock fanatics.

Just a few of the biggest artists on the bill include chart-toppers Panic! At The Disco (delivering 2005’s “A Fever You Can’t Sweat Out” in its entirety after unofficially retiring in 2023), household name headliner Blink-182 (playing tracks from their 1999 “Enema Of The State” and 2001 “Take Of

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