There is more than one artist with this name: 1) Rosa is a four-piece folk punk band from Houston, Texas. Their latest release, I Mississippi You was released on Plan-It-X Records. Members * Brad-acoustic guitar, vocals * Emma Lee-snare, vocals * Kirke-washtub bass, vocals, mandolin * Ben-banjo, violin 2) Rosa Lopez, who performs and releases her music as Rosa, is a Spanish singer who won Operación Triunfo 1, a musical contest similar to American Idol.