Ming Xi or Xi Mengyao simplified Chinese ??? traditional Chinese ??? pinyin X? Mèngyáo born 18 March 1989 is a Chinese model Her professional modeling career started in 2009 after she attended a TV competition Her international modeling career began in 2011 when she debuted for the Givenchy Haute Spring Show In the same year she modeled the Givenchy readytowear collection and appeared as the face of Givenchys FallWinter publicity advertising campaign Xi also modeled for the Victorias Secret Fashion Show in 2013