On May 20, Lia uploaded a new video to her YouTube channel titled “LIA CHOI EP.10 Younger brother’s outfit.” The video featured her younger brother, Junsu, appearing as a special guest.
During the episode, Lia took on the role of a one-day stylist to help transform her younger brother, who revealed that he has never dated before.
As Junsu got his eyebrows and hairstyle professionally styled at a salon, Lia playfully pointed out their family similarities, saying, “These are our family’s signature eyebrows,” before adding, “His nose is slightly curved because he takes after our dad.”
The siblings later visited a select shop together, where Lia personally helped choose outerwear and pants that matched her brother’s body type, completing his new look.

The two also showed off their close sibling bond by wearing matching blue checkered shirts, creating an adorable couple-look style together.
Junsu expressed his gratitude afterward, saying, “I was able to spend a really fulfilling day today. I’m thankful to my sister for doing all this for me.”
Lia also shared her thoughts about finally revealing her brother publicly, saying, “I thought carefully about whether I should introduce my brother or not, but many people have always spoken kindly about him, so I decided to do it.”
Meanwhile, ITZY recently made their comeback on May 18 with their new mini album MOTTO.