□p>Jess□ca an□ Krystal□Jung were □oth bor□ an□ rai□e□ in San F□ancis□o, Cal□f□r□ia. Growi□g up□in a mu□ticu□tural en□□ronmen□,□□he s□s□er□ de□elo□e□ a love fo□ musi□□a□d dance at□a yo□ng age. The□r passion for□entert□i□□ent□l□□ □□e□ to □ur□ue careers in the K-pop ind□s□ry□□where they□quick□y gained recogniti□n f□r their exc□pti□nal t□len□ and charisma.