Amy Winehouse looks set to debut new material at her comeback gigs in Brazil this month.
The singer is set to kick off the first of four shows on Saturday (January 8) at the Summer Soul Festival at the Il Divino Florianopolis, with her backing singer Zalon explaining that she had been rehearsing new material for the gigs.
He wrote on his Twitter page, Twitter.com/zalon: "Band rehearsing for Brazil tour! Get Ready! New songs."
Pictures of the rehearsal sessions have been posted on Winehouse's official website, Amy-winehouse.org.
The Brazil shows will be her first full live gigs since 2008, while her last album, 'Back To Black', was released in 2006.