Which of the following is a member of the South Korean boy group VIXX: Ken or Dickie Peterson?
Ken (singer): Lee Jae-hwan (Hangul: 이재환 born April 6, 1992), better known by his stage name Ken (Hangul: 켄 ), is a South Korean singer and actor, signed under Jellyfish Entertainment. Ken (singer):  He is one of the members in the South Korean boy group VIXX and has been widely praised for his unique, soulful, and husky vocal tone.
i don't know