한 Kidstep Kidstep (성창일) is a South Korean Male Artist. He started in group Sunny Side. Read All General Information International Stage Name : Kidstep Domestic Stage Name : Pronounce 성창일 Previous Stage Name : Master Chang Previous Hangul Stage Name : 챙 Full Name : Seong Changil Pronounce Date of Birth : 1980-03-28 (age 46) Zodiac : Aries Country of Birth : South Korea Related Artists : Sunny Side Original group : Sunny Side Images No images yet