Homens da Luta is a Portuguese improvisational comedy and musical street performance group whose songs are a parody of songs sung during the period after the 1974 Carnation Revolution, and the characters played are caricatures of the revolutionary singers of the time, such as Zeca Afonso and José Mário Branco. In 2010 they released an mp3 album called A Canção é uma arma.
In 2010, they took part in the RTP Song Festival, but the song was disqualified as it had been previously performed. The following year, they won the right to represent their home country at the 2011 contest in Düsseldorf, but did not gain enough votes from other countries for a place in the final.