The Tik Tok singer said the cause was close to her heart.

Será realizada nesta terça, 7, na Red Bull Station (São Paulo), a palestra Conciliábulo Sonoro, com Benjamin Taubkin e Maurício Pereira. O encontro promove o debate de assuntos relacionados a arte, criação e cultura. Na palestra, os dois músicos repassam a

Drake told fans he was putting on a "free" show after the technical glitch. Read more here