ar otti ▁for ▁an ▁audience ▁of ▁ 9 0 , 0 0 0 . ▁She ▁also ▁performed ▁at ▁the ▁R he ing au ▁Musik ▁Festival ▁with ▁The ▁Poland ▁Phil harm onic ▁and ▁continued ▁tour ing ▁with ▁the ▁Phil harm onic ▁throughout ▁Poland ▁and ▁Germany ▁in ▁ 2 0 0 1 . ▁ ▁In ▁ 2 0 0 7 , ▁as ▁a ▁Red ▁Cross ▁Amb assador , ▁B ae ▁was ▁asked ▁to ▁make ▁a ▁speech ▁at ▁The ▁United ▁Nations ▁to ▁welcome ▁fellow ▁South ▁Korean ▁Ban ▁Ki - M oon ▁as ▁Secretary ▁General . ▁In ▁ 2 0 0 7 ▁and ▁ 2 0 0 8 , ▁she ▁was ▁invited ▁by ▁the ▁Nobel ▁Peace ▁La ure ates ▁Sum mit ▁in ▁Rome ▁where ▁she ▁performed ▁in ▁front ▁of ▁guests ▁such ▁as ▁Mik h ail ▁G orb ache v , ▁George ▁Clo oney ▁and ▁Peter ▁Gabriel . ▁In ▁ 2 0 0 8 , ▁as ▁an ▁amb assador ▁to ▁the ▁Red ▁Cross ▁in ▁Asia , ▁she ▁went ▁to ▁South ▁Korea ▁and ▁North ▁Korea ▁to ▁perform ▁before ▁the ▁pres idents ▁of ▁both ▁countries . ▁She ▁was ▁the ▁first ▁South ▁Korean ▁to ▁record ▁with ▁the ▁North ▁Korean ▁sym phony ▁to ▁help ▁raise ▁the ▁money ▁to ▁build ▁proper ▁hosp it als ▁in ▁North ▁Korea . ▁ ▁In ▁ 2 0 1 2 , ▁she ▁was ▁featured ▁at ▁the ▁Latin ▁Billboard ▁Awards ▁during ▁Don ▁O mar ' s ▁performance ▁with ▁A kon ▁and ▁worked ▁with ▁Maria ▁Tor res , ▁the ▁art ▁director ▁of ▁the ▁show . ▁ ▁Disc ography ▁Zu ▁&