Two cities, one weekend: Lollapalooza and Osheaga split the summer's biggest bill
The North American festival circuit is, increasingly, one big traveling caravan with two addresses. This past weekend proved it: as Lollapalooza filled Chicago's Grant Park from July 30 to August 2, Osheaga staged its 20th edition in Montreal's Parc Jean-Drapeau from July 31 to August 2 — and a startling number of names (Lorde, Turnstile, The xx, Tate McRae, Wet Leg) played both. Here's how the split screen looked.
Chicago. Lollapalooza leaned into a female-forward, rock-revived lineup and largely nailed it, weather permitting — Saturday rain forced delays, shortened sets and a few cancellations. Charli xcx delivered the weekend's most-discussed performance, threading Brat through her new Music, Fashion, Film material and closing, fittingly, with David Cronenberg's disembodied voice musing on mortality. The Smashing Pumpkins turned their set into a hometown homecoming, pulling out Olivia Rodrigo for an acoustic turn, plus Yungblud and returning bassist Melissa Auf der Maur. Lorde brought Charli back out for their collaborative remix before decamping to a crowd-level platform for an intimate throwback.
The breakout moment was historic: P-pop group SB19 became the first all-Filipino act to play Lollapalooza, debuting a new song, "Lawless," to a roaring crowd. "This is our first time here and it definitely won't be the last," member Josh Cullen Santos told them. Olivia Dean, headlining Sunday, offered the festival's emotional peak, dedicating a song to her grandmother — a Windrush-generation immigrant — and telling the crowd, "We're all just people." Even the merch had a thesis, via the debut of the "Lolla Girl" concept and curator Etty Lau Farrell's pitch to "dress as themselves."
Montreal. Osheaga notched its second-highest attendance in two decades, with one night selling out faster than any single date in festival history. The homecoming story was Tate McRae, who became the first Canadian to headline since Arcade Fire in 2022. "I am so f---ing excited to be back home," the Calgary pop star told the crowd. "I'm Canada down." Lorde, back nearly a decade after her 2017 Osheaga headline, staged her Virgin material with suspended LED blocks and interpretive choreography, while Twenty One Pilots opened the weekend in full stunt mode — Tyler Joseph performing from atop a bar kiosk and hauling a security guard onstage to sing.
The undercard stole scenes throughout. Gunna crammed 27 songs into a single hour; Zara Larsson pulled a 10-year-old fan named Olivia up to dance during "Lush Life"; Turnstile touched off one of the weekend's biggest mosh pits — a trick they'd repeat, more or less, in Chicago. And in the weekend's most stubbornly admirable moment, Clipse played through heavy Montreal rain with no backing tracks, Pusha T and Malice trading bars like the weather owed them money.
Two festivals, two cities, one increasingly shared roster — and the enduring lesson that the moments people actually remember are the unrepeatable ones: a Cronenberg voiceover, a Windrush tribute, a debut in a new country, rappers refusing to let a downpour win.
Sources: Lollapalooza official site; The Luna Collective, Lollapalooza 2026 review; Musician Voice, Lollapalooza best moments; BrooklynVegan, Osheaga 2026 lineup; Billboard Canada, Osheaga 2026 highlights