RKM & Ken-Y on How 'Zum, Zum' Was Created For a Successful Comeback: Watch

After several years separated, the duo RKM & Ken-Y is back and Billboard had the opportunity to chat with them about their comeback and new song "Zum Zum."

"The song was written by Rakim," says Ken-Y. He also explains that once the material was delivered to their management Pina Records, the project was introduced to Daddy Yankee and Arcangel, who turn it into an international hit. "We did not expect the song to end at that level," he adds.

"Zum, Zum" is at No. 34 on Hot Latin Songs (chart dated July 28). Watch the full interview above.