2016-05-17 With Love, J 01.Fly (Feat. Fabolous) 02.Big Mini World 03.Falling Crazy In Love 04.Love Me The Same 05.Golden Sky 06.Dear Diary 2016-05-27 With Love, J [English Version] 01.Fly(feat_ Fabolous) 02.Big Mini World 03.Falling Crazy in Love 04.Love Me the Same 05.Golden Sky 2016-12-10 WONDERLAND 01.Wonderland 02.Dancing On The Moon 03.Celebrate 04.World Of Dreams 05.Beautiful 06.Tonight 2016-12-30 WONDERLAND (English Ver.) 01.Celebrate(English Ver.) 02.Dancing on the Moon 03.Wonderland(English Ver.) 04.World of Dreams(English Ver.) 2017-07-21 Wonderland NHR Remix 01.Wonderland (Ferry Remix) 02.Wonderland (Ferry VIP Remix) 03.Wonderland (Punch$ound Remix) 04.Wonderland (TPA Remix) 05.FLY (Beatrappa Remix) 06.Dancing on the moon (Beatrappa Remix) 2017-08-09 My Decade 01.Summer Storm 02.Beautiful Mind 03.Saturday Night 04.Love U 05.Starry Night 06.봄이라서 그래 单曲列表： 2008-08-01 마비노기 (Mabinogi) - It's Fantastic! 2010-01-01 Tik Tok (SMTown Live 2010) 2010-10-13 Sweet Delight 2011-05-18 로맨스 타운 Part.2 (浪漫小镇 Part.2) 2012-01-19 난폭한 로맨스 OST Part.2 (暴力罗曼史 OST Part.2) 2012-10-18 Younique Album My Lifestyle 2016-07-05 Love! Love! Aloha! 2017-04-18 봄이라서 그래 (因为是春天) 2018-12-14 One More Christmas (One More Christmas) 2018-12-18 One More Christmas (English Ver.) 2019-09-26 잠들기 전 전화해 (Call Me Before You Sleep) 2019-10-09 Call Me Before You Sleep (feat. CrazyBoy) 2021-08-27 제시카 & 크리스탈 - US로드트립 OST Part.1 (Jessica & Krystal - US Road Trip OST Part.1) 2021-11-08 제시카 & 크리스탈 - US로드트립 OST Part.2 2021-11-17 제시카 & 크리스탈 - US로드트립 OST Part.3 (Jessica & Krystal - US Road Trip OST Part.3)