THE BOYZ’ Juyeon is facing dating rumors involving two actresses, sparking a wave of fan speculation.
Fans allege Juyeon was spotted with Shin Si A using matching “couple items” like keychains and stickers. Juyeon’s agency, One Hundred Label, denied the claims on June 10, 2025.
“After checking, we found that it is not true.”
— One Hundred Label
Shin Si A is a 27-year-old actress, new to the scene. She starred in The Witch: Part 2 (2022) and The Old Woman with the Knife (2025). She recently made her K-Drama debut in Resident Playbook (2025), playing main character Pyo Nam Kyung.
Another actress caught up in the rumors is 25-year-old Roh Yoon Seo. Fans say Juyeon and Roh traveled together to a Balenciaga show in Shanghai in 2025. Evidence cited includes matching jackets, fruit, and a photo of Juyeon’s bag in Roh’s hotel room.
Roh Yoon Seo has appeared in two films, six K-Dramas, and a BLOCK B Zico music video. She debuted in the 2022 film 20th Century Girl and the K-Drama Our Blues (2022), where she played a pregnant high schooler named Bang Yeong Ju.
In May, Roh made headlines for dropping out of the Netflix series All of Us Are Dead Season 2. The exit raised concerns since it’s been three years since Season 1 and filming hadn’t started when she withdrew.
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The dating scandals add to the controversies recently surrounding THE BOYZ, including rumors of smoking, partying, and more. Fans continue monitoring the situation closely.
