Vocals: Nina Toc Toc - Writer: Marta Peneda - Writer: Xana Abreu - Writer: David Alves - Music Production: Ricardo Ferreira - Recording Arranger: Ricardo Ferreira - Recording Arranger: João Gomes - Bass: Ricardo Ferreira - Electric Guitar: Ricardo Ferreira - Acoustic Guitar: Ricardo Ferreira - Keyboards: João Gomes - Programming: Ricardo Ferreira - Programming: Bruno Duro - Programming: João Gomes - Vocals: Marta Peneda - Vocals: Xana Abreu - Vocals: Coro Infantil de Sto. Amaro de Oeiras - Vocalist: Nina Toc Toc - Mix Engineer: Ricardo Ferreira - Recording Engineer: Ricardo Ferreira - Mastering Engineer: Ricardo Ferreira - Assistant Editor: Diogo Nabais