The acclaimed â€œBachataâ€ singers group Aventura’s have won American Music Award that took place last night in Los Angeles. The band surprised everyone when they prevailed over tough competition – heavy-hitters likes Luis Fonsi and Wisin & Yandel. Past winner has been Among Enrique Iglesias and the Colombian diva, Shakira. Among the performer for 37th annual American Music Award were Rihanna, Beyonce, Jennifer Lopez, Janet Jackson, Taylor Swift and the Black Eyed Peas. These years the AMA pays tribute to deceased â€œKing of Pop,â€ Michael Jackson.