小酒窝(2017 Music Bank in Singapore)
释放 (Spit it out)
Floating Free
HONEY BEE
星(韩剧《두번째 스무살|第二次二十岁》OST Part 6)
Sexy Back(朴振英的Party People17/10/21)
[1theK Original] Vocals Only Live_ Solar x Kassy_ A song from the past
司机哥哥的SWAG (Charm of Life)
阴天
Always, be with you(《红天机》韩剧插曲)
Paradise
EXIT(《七人的逃脱》韩剧插曲)
Paradise(WET! Original Sound Track)
Promise U
But I
Blue Bird
秋天的信
LEAN(《京城怪物2》韩剧插曲)
[1theK Original] Suit Dance_ Solar_ Spit it out
꿀 (HONEY)