Don Omar released an album King of King in 2006. He is the first sales of Hispanic language music records in the United States with this album as well as in some Latin American countries. With this album Don Omar is proclaimed "El Rey" ("king" in French) of reggaeton and official promoter of the musical genre. Upon release the album is first sales, and the first single Angelito is in the lead on the day of its release with about 500,000 sales, which is then a record for this style of music.