claim: An all-seater stadium is a stadium meant for activity or games.
evidence: Sa & Guarabyra , formerly Sa , Rodrix & Guarabyra , is a Brazilian folk rock duo hailing from Rio de Janeiro .. Rio de Janeiro. Rio de Janeiro. folk rock. folk rock. They are famous for mixing rock music with traditional Brazilian caipira music , in a style they would call `` rural rock '' .. rock music. rock music