Daniela Laura Herrero (born August 19, 1985) is an Argentinian pop rock singer, songwriter, and actress. Her first album, Daniela Herrero released in 2001 was a success. The single Solo tus canciones hit the radios and stayed at top of the charts for that year. In 2003 she presented her second album, No voy a mentirte. Two years later, she recorded El Espejo. The same year (2005) she performed live before Avril Lavigne's show in Argentina.