Singer Song Ga-in supported the brand launch of Seo Ha-yan, the wife of singer Lim Chang-jung. On the 20th, Seo Ha-yan posted a photo on her Instagram with the caption, "Thank you for stopping by, Song Ga-in." The photo showed Song Ga-in visiting the pop-up store of the brand launched by Seo Ha-yan. The two stood side by side, smiling brightly at the camera.

Seo Ha-yan expressed her gratitude toward Song Ga-in, saying, "Just before the event, she came to the pop-up store and kindly bought clothes for the staff as well. Such a warm-hearted sister." Song Ga-in responded with a heart emoji in the comments.

Seo Ha-yan married Lim Chang-jung, who is 18 years her senior, in 2017. Before remarrying, Lim Chang-jung had three sons, and after marrying Seo Ha-yan, they had two more sons. Additionally, Lim Chang-jung and Seo Ha-yan appeared on the 2022 SBS variety show "Same Bed, Different Dreams 2 - You Are My Destiny," where they shared their daily life as a couple.

In April, Seo Ha-yan launched a clothing brand and transformed into a businesswoman. Recently, she opened her first pop-up store at a department store. This pop-up store was set up as an opportunity for Seo Ha-yan's brand to communicate directly with consumers. Since the brand launch, Seo Ha-yan has been increasing brand awareness through various marketing strategies.

Song Ga-in's visit was a great encouragement to Seo Ha-yan, and their friendship has become a hot topic among fans. Seo Ha-yan expressed her gratitude by sharing photos with Song Ga-in on Instagram. Song Ga-in is a singer who has gained great popularity in the Korean music industry and continues to engage with fans through various activities.

Seo Ha-yan's brand mainly consists of trendy clothing targeting young consumers. She designs based on her fashion sense and actively reflects consumer feedback. This pop-up store is the brand's first offline store, providing customers with the opportunity to experience the products firsthand.

Seo Ha-yan plans to continue various events and promotions and will strive to enhance the brand's growth potential. She stated, "It is most important for the brand to communicate with consumers," expressing her commitment to listen to customers' voices.

Lim Chang-jung actively supports Seo Ha-yan's business, and the couple is known for encouraging each other's dreams. They are pursuing successful paths in their respective fields while fostering each other's growth. Seo Ha-yan's brand launch marks her new challenge, and her future endeavors are attracting attention.

Through the brand launch, Seo Ha-yan is establishing her position in the fashion industry, and Song Ga-in's support is a great strength for her. Their relationship shows a friendship beyond mere colleagues and is drawing public interest. Seo Ha-yan plans to continue growing the brand and maintaining communication with the public through various activities.