aespa's Winter Shares Post-Lollapalooza Snapshot From Chicago Trip

aespa member Winter is making the most of her remaining time in the United States. The K-pop singer offered fans a glimpse of her trip in a new social media post.

On August 3, Winter shared a single photo to her Instagram Story with no caption. The image shows her holding a slice of pizza while standing in a crowd, appearing to take in a live performance. Her T-shirt, printed with the phrase "I'm so fxxking," quickly caught fans' attention.

The post comes one day after aespa's appearance at Lollapalooza Chicago. On August 2 local time, the group took the Allianz Stage at Grant Park and delivered a 14-song set.