IU attended the wedding of her longtime hairstylist, but one small moment from the ceremony ended up drawing unexpected attention.

Photos from the wedding were recently shared online, showing IU celebrating with the bride, groom, and other guests.

In one photo, IU can be seen sitting beside the bride in the waiting room before the ceremony. The singer and actress wore a simple black tweed jacket and skirt as she posed for the camera.

What caught people’s attention, however, was what the bride was doing.

Despite wearing her wedding dress and preparing for her own ceremony, IU’s hairstylist turned toward IU and personally adjusted her hair.

The moment stood out because the bride was still paying attention to her work even on one of the biggest days of her own life.

Rather than focusing only on herself, she instinctively checked IU’s hairstyle, creating a warm and slightly humorous scene between the two.

The photo has since gained attention as an unusual example of professional dedication, while also showing the comfortable relationship between IU and her hairstylist.

Meanwhile, IU recently released her digital single From This Star on September 10.