Friends(2021)

Friends is a 2021 Korean variety series that reunites cast members from Heart Signal 2 and Heart Signal 3 for a winter retreat at Signal House. Eight participants—Oh Young Joo, Jung Jae Ho, Kim Do Gyun, Kim Jang Mi, Lee Ga Heun, Park Ji Hyun, Seo Min Jae, and Jung Eui Dong—navigate daily life together, testing whether their connections remain platonic or evolve into romance. Hosted by Kim Hee Chul and Shindong of Super Junior, Seunghee of Oh My Girl, and Lee Sang Min, the show follows the group as relationships develop and genuine moments unfold. Produced by Channel A, Friends captures the unpredictable chemistry between old acquaintances and new connections in an intimate setting.