Fresh off its Lollapalooza set, the K-pop quartet brought the LEMONADE era to Gocheok Sky Dome.

aespa performs at Lollapalooza on Aug. 2, 2026.

Andrea Escobar-Garcia for Lollapalooza

After delivering a show-stopping performance at Lollapalooza in Chicago on Aug. 2, aespa kicked off its SYNK : COMPLæXITY trek, the group’s fourth world tour, on Friday (Aug. 7) at Seoul’s Gocheok Sky Dome.

The K-pop quartet has steadily expanded its touring résumé since launching SYNK : HYPER LINE in February 2023, followed by SYNK : PARALLEL LINE in June 2024 and SYNK : aeXIS LINE in August 2025. On opening night, the group once again delivered the commanding choreography, polished production and assured live vocals that have become central to its concerts.