PERSON@1 , Jr. -LRB- born September NUMBER@1 , NUMBER@2 -RRB- , better known by his stage name PERSON@2 , is an MISC@1 rapper .

PERSON@1 , Jr. -LRB- born September NUMBER@1 , NUMBER@2 -RRB- , better known by his stage name PERSON@2 , is an MISC@2 rapper .
