Chunguza Gloria (Hark! The Herald Angels Sing / Angels We Have Heard On High) ya Jason Castro, iliyotolewa . Albamu yenye nyimbo 1 ikiwemo 'Gloria (Hark! The Herald Angels Sing / Angels We Have Heard On High)'. Pata takwimu za kina za usambazaji, uchambuzi wa nyimbo moja kwa moja na vipimo vya ushiriki wa wasikilizaji.
