Bello spent most of his time in class writing and composing songs. He would walk down the hallways singing the songs he would write during class.
He has recorded several promotional albums, since 1999 when he started his career but are not considered official albums from El Cata’s discography and are no longer available. In 2009 he released his official debut studio album El Malo through Allegro/Planet Records, which includes the singles “Loca Con Su Tiguere”, “Pa’ la Esquinita” and “El Que Brilla Brilla”. This year he also recorded a remix of “Loca Con Su Tiguere”, featuring Voltio and Ñejo & Dalmata, also the remix of “Ella Quiere Coro Conmigo” featuring Yenz and shared credits on Pitbull’s smash single “I Know You Want Me (Calle Ocho)” as co-writer of the song. As of 2010, he collaborated again on Pitbull’s track “Watagatapitusberry” from Pitbull’s album Armando,etc) This young talent has brought out to market his own line of watches name brand “El Cata” and not only that he also appears as an actor in some movies filmed in the Dominican Republic.
In 2010, Colombian singer-songwriter Shakira covered his single as “Loca”, in which he also raps. He is also featured on the Spanish version of the track “Rabiosa” from Shakira’s album Sale el Sol.