1 Smile (Feat. HIROTO)
2 Surprise (Feat. Obze) [Package Version]
3 Shape of Heart (Feat. YongHoon, DongMyeong) [Package Version]
4 Counting On (Feat. clovd) [Package Version]
5 Single (Feat. Dosie) [Package Version]
6 Unfair (Feat. Yoon Lip) [Package Version]
7 By Your Side (Feat. Lee Chan Dong) [Package Version]
8 Du-ru-ru (Feat. Kim Young Seo) [Package Version]
9 Once (Feat. OHNEW) [Package Version]
10 Smile (Instrumental)
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