È Sério e serio

Composer: Hasham Hussain & Denarius Motes & Sia Furler

Lyricist: Hasham Hussain & Denarius Motes & Sia Furler

Composer: Antonio Mendes Ferreira & Fradique Mendes Ferreira & Nellson de Sousa & Erdzan Saidov

Lyricist: Antonio Mendes Ferreira & Fradique Mendes Ferreira & Nelson Gilberto Fortes Heleno & Nadia Vasconcelos

Composer: Victoria De Angelis & Thomas Raggi & Ethan Torchio & Damiano David & Rami Yacoub & Jason Evigan & Sarah Hudson & James Abrahart & Sylvester Willy Sivertsen

Lyricist: Victoria De Angelis & Thomas Raggi & Ethan Torchio & Damiano David & Rami Yacoub & Jason Evigan & Sarah Hudson & James Abrahart & Sylvester Willy Sivertsen