[1] Their common taste for music quickly became a serious passion and a reason to work together and thoroughly in the reggaeton genre, once Lennox's brother, whose nickname was Mackie, invited them to officially sing a theme in 2001, though they had already been a duo since 2000.
[2] While Zion & Lennox developed a deep interest in the new genre during that time, their focus was distinct from the most typical themes within the underground scene.
Zion has been more notable with songs like "Yo Voy a Llegar" for reggaeton producer DJ Nelson's compilation album Flow la Discoteka, "Alócate" released on Luny Tunes's album Mas Flow 2.5, and "Con Ella Me Quedaré" released in the fifth installment of the Álex Gárgolas series, entitled Gargolas: The Next Generation.
The record featured the work of producers Luny Tunes, Noriega, Nely el Arma Secreta, and Eliel, some of the most visible the style had to offer.
Thanks to the record's success as it hit the charts with force, Zion & Lennox toured all over the Americas, performing before large and appreciative audiences.
Their 4th album, Motivan2, was released in September 16, 2016 which featured collaborations with Nicky Jam, J Balvin, Farruko, Daddy Yankee, Maluma & Don Omar.
The music video for "Otra Vez", a song on that album featuring J Balvin, has received over 1.0 billion views on YouTube as of July 2020[update].