Charli XCX and The Underscores perform at Viejas Arena on the San Diego State University campus in San Diego, delivering a high-energy show that blends pop and electronic styles. Viejas Arena stands as a large concert venue known for hosting major acts, making the San Diego performance a notable highlight in the city’s music calendar. The event brings wide appeal to fans of contemporary pop and electronic music, unfolding at a prominent campus venue in San Diego, California.