- full name park sooyoung (박수영)
- stage name joy (조이)
- birthday september 3, 1996 ♍
- positions vocals, rap
- years active since 2014
- occupation singer
fancams
- 2014
- 140811 happiness @ show champion korea music festival ⓵
- 140821 sukira ⓵
- 140921 happiness ⓵
- 140921 happiness ⓵
- 140928 happiness ⓵
- 141009 be natural @ m!countdown ⓵
- 141016 be natural @ m!countdown ⓵
- 141225 happiness @ m!countdown ⓵
- 141231 mbc gayo ⓵
- 2015
- 150116 incheon airport ⓵
- 150124 happiness ⓵
- 150211 graduation ⓵⓶⓷⓸
- 150319 automatic @ m!countdown ⓵
- 150319 ice cream cake @ m!countdown ⓵
- 150325 coex ⓵
- 150328 busan fansign ⓵⓶⓷ ⓸
- 150402 ice cream cake @ m!countdown ⓵
- 150410 on the way to music bank ⓵
- 150412 candy @ best of best ⓵
- 150523 ice cream cake @ dream concert ⓵
other
- dancing to ice cream cake with yeri ⓵
- cute (ex) maknae ⓵
- singing compilation ⓵
- joy and the stag beetle ⓵
- aegyo ⓵
- random english on after school club ⓵
jul 13 2015 ∞
jul 13 2015 +