The K‐pop quartet Aespa opened the first U.S. date of its SYNK : COMPLæXITY world tour at UBS Arena, delivering a 23‐song set that highlighted their latest singles and solo tracks, while the show featured interactive fan experiences, custom jewelry, and an on‐stage display of the group's signature choreography and digital alter‐egos. The concert set a high standard for the rest of the North American leg and sparked excitement for future appearances in the United States, which include stops in Wa