Kim Yoo-Jung Called 'Unbothered' For Posting Goofy Photos With Kom Do-Hoon Amid Dating Rumours; Glimpse Of Dear X At BIFF 2025Kim Yoo-Jung turned 26 on September 22, and chose the day to give fans a glimpse of her appearance at the Busan International Film Festival 2025. The actress was at the mega event recently, along with co-stars Kim Do-Hoon, Kim Young-Dae and Lee Yul-Eum to promote their upcoming series Dear X. Yoo-Jung posted a slew of clicks from the festival, and how she also marked her birthday. Kim Yoo-Jung gives glimpses of Dear X at BIFFThe 20 photos she shared on her official Instagram handle were more of candid clicks from behind her red carpet appearances. Her fans however cheered for her for being "unbothered" about all speculations, and freely posing and even uploading pics with her Kim Do-Hoon. hahah"Kim Yoo-Jung, Kim Do-Hoon's dating rumourKim Yoo-Jung and Kim Do-Hoon sparked rumours about being in a relationship after their photos from Vietnam surfaced online.