proclaimed." The second disc contained remastered versions of the hits on the first disc, but in their original versions. It was the second time Arjona collaborated with Torres. The album became a critical and commercial success. Jason Birchmeier commented that "while only a couple of the new versions depart stylistically from the originals, the contemporary productions breathe new life into these songs, which should be well known by longtime fans", and reaching double Platinum in Argentina and the United States, and Platinum in Mexico. The record was additionally certified Gold in Colombia, Chile and Venezuela. Two singles were released from the album. The first, "Quién", a previously unreleased song produced by Torres, failed to reach the top 20 on Latin Songs, standing at No. 21, but reached No. 4 on the Latin Pop Songs chart. Arjona commented that "'Quién' is a story with the hurry of the desperate, is the flashback of those who end up loving alone." "Quiero", the second single, reached No.12 on the Latin Songs chart, and No.8 on the Latin Pop Songs chart. 2008–2010: New label, Quinto Piso, world tour and Poquita Ropa After spending the majority of his career with Sony, and Sony BMG, Arjona signed a long-term deal with Warner Music Latina in September 2008. Iñigo Zabala, chairman of Warner Music Latin America, said "He's an artist that fits perfectly with our company," and that "We are a label that has a major catalog of songwriters and quality pop and rock from the likes of Maná, Alejandro Sanz, Laura Pausini, and now, Arjona." Arjona announced his eleventh studio album, 5to Piso, on 18 November 2008. The album was preceded by the first single, "Cómo Duele" on September, which reached No. 2 on Top Latin Songs and No. 1 on Latin Pop Songs. He moved approximately 200,000 copies of the album in the first month at retail, and it went Platinum in Mexico, the United States, Spain, Argentina, Venezuela, Colombia, Guatemala, and several other countries. It debuted at No. 1 on Top Latin Albums, becoming his second chart-topper on that list, and sold more than one million copies worldwide. The album received a Grammy Award nomination for Best Latin Pop Album and a Latin Grammy Award nomination for Best Singer-Songwriter Album. The album received positive critical response. Birchmeier gave it three-and-a-half stars out of five, saying that "More typical than exceptional for Arjona at this