PERSON@1 -LRB- born February NUMBER@1 , NUMBER@2 -RRB- is an MISC@1 singer-songwriter , best known as a member of the Backstreet Boys .

PERSON@1 -LRB- born February NUMBER@1 , NUMBER@2 -RRB- is an MISC@1 singer . He is best known as a member of the Backstreet Boys .
