<P> `` As Long as You Love Me '' is a song by American boy band Backstreet Boys . It was released as the second single from their debut album Backstreet Boys in the United States and Backstreet 's Back internationally . It was released in September 1997 internationally and in October 1997 in the United States . It is one of the bands ' biggest hits and considered one of their signature songs . </P>
who sings as long as you love me
American boy band Backstreet Boys