Chunguza SingAgain3 - Battle of the Unknown, Ep.12 (From the JTBC TV Show) ya Various Artists, iliyotolewa . Albamu yenye nyimbo 7 ikiwemo 'I Will Pray (Prod. Jeong Dong Hwan of MeloMance)', 'LONELY (Prod. Rocoberry & LAS)', 'Stay (Prod. An Shinae & Philtre)'. Pata takwimu za kina za usambazaji, uchambuzi wa nyimbo moja kwa moja na vipimo vya ushiriki wa wasikilizaji.
