Birth Name: Yoo Young Jae
Stage Name: Youngjae
Nickname: Brain
Bunny: Yellow
Birthday: January 24, 1994
Position: Lead Vocalist
Height: 178 cm
Weight: 65 kg
Blood Type: AB
Instagram: @yjayo
Twitter: @bap_youngjae
-He was born in Seoul, South Korea
-He is a former JYP trainee
-He was featured in SECRET's MV's "Starlight Moonlight" and "Shy Boy"
-He was featured in Bang&Zelo's MV "Never Give Up"
-He is closest to Daehyun
