Anthony “Romeo” Santos (born July 21, 1981) is an American singer, featured composer and former lead singer of the Bachata group Aventura. Santos was born in The Bronx, New York, United States to a Dominican father and a Puerto Rican mother.
As a member of Aventura, Santos was a key figure in popularizing Bachata, with hits reaching near the top of the Billboard Latin charts and the top of charts in Europe. In 2002, the band's song “Obsesión was #1 in Italy for sixteen consecutive weeks.
In May 2011, Santos released his first single, “You,” from his debut solo debut album, “Formula.” The song became a #1 hit on the Billboard Hot Latin Songs and Tropical Songs charts. The second single from the album was “Promise” which featured a duet with Usher.