Hyunjae from THE BOYZ signed an exclusive contract with Management Siren on the 26th and will begin his acting career under the stage name Lee Jaehyun. The agency stated it will provide full support for him to showcase his potential and capabilities as an actor while continuing to support him as a member of THE BOYZ, delivering good performances and gratitude to fans. Debuting with THE BOYZ in 2017, Hyunjae has produced several hit songs including 'REVEAL', 'THRILL RIDE', and 'MAVERICK', and successfully completed their fourth world tour 'THE BLAZE' WORLD TOUR last year, covering six Asian cities and five North American cities. THE BOYZ filed an injunction lawsuit against One Hundred Label in early this year seeking to void their exclusive contract, and the group is now operating as a nine-member team (excluding member New) with a new label while the lawsuit is ongoing. Hyunjae marks a fresh beginning with Management Siren, which represents actors including Kim In-kwon, Kim Jung-hyun, Kim Hyun-joo, Park Hee-soon, Shin Hye-sun, and Cha Chung-hwa.