The Backstreet Boys are a political party.
Backstreet Boys . The group rose to fame with their debut international album , Backstreet Boys ( 1996 ) . After a two-year hiatus , they regrouped and released a comeback album Never Gone ( 2005 ) . Millennium is the third album ( second in the U.S. ) by American boy band the Backstreet Boys , released on May 18 , 1999 by Jive Records . Never Gone is the fifth ( fourth in the U.S. ) studio album released by American vocal group Backstreet Boys as the follow up to their fourth ( third in the U.S. ) studio album Black & Blue after a short hiatus . Nick Carter (musician) . He is best known as a member of the pop group the Backstreet Boys .