Between two musicians, Phil Mogg and Yoon Chae-kyung, who is older?
Yoon Chae-kyung Yoon Chae-kyung (born July 7, 1996), is a South Korean singer and actress. She originally debuted in 2012 as a member of Japan-based South Korean girl-group Puretty under DSP Media. She is also known as a contestant of "Kara Project" (2014) and "Produce 101" (2016).
Kim Hyung-jun Kim Hyung-jun (; born August 3, 1987) is a South Korean entertainer, lead rapper and youngest member of boyband SS501 and SS301.