A member of the Moranbong Band from North Korea speaks to the press outside a hotel in central Beijing, China, December 11, 2015. North Korea's State Merited Chorus and the Moranbong Band will perform at the National Grand Theatre in Beijing from Saturday to Monday, Xinhua News Agency reported. (Photo by Reuters/Stringer)





Members of the Moranbong Band from North Korea arrive at a hotel in central Beijing, China, December 11, 2015. (Photo by Reuters/Stringer)





Members of the Moranbong Band from North Korea arrive at a hotel in central Beijing, China, December 11, 2015. (Photo by Reuters/Stringe)





Members of the Moranbong Band from North Korea walk in an entrance of a hotel in central Beijing, China, December 11, 2015. (Photo by Reuters/Stringer)





Members of the Moranbong Band from North Korea wait inside the lobby of a hotel in central Beijing, China, December 11, 2015. (Photo by Reuters/Stringer)





A member of the Moranbong Band from North Korea gets on a bus as she leaves a hotel in central Beijing, China, December 11, 2015. (Photo by Reuters/Stringer)





Members of the Moranbong Band from North Korea carry their instruments as they leave a hotel in central Beijing, China, December 11, 2015. (Photo by Reuters/Stringer)





A member of the Moranbong Band from North Korea waves inside a bus as she leaves a hotel in central Beijing, China, December 11, 2015. (Photo by Reuters/Stringer)





A man gestures as he escorts members of the Moranbong Band from North Korea to leave a hotel in central Beijing, China, December 11, 2015. (Photo by Reuters/Stringer)





Members from North Korea's Moranbong band walk out of their hotel in Beijing on December 11, 2015. North Korea's premier pop group, the all-girl Moranbong band formed by leader Kim Jong-Un, is electrifying audiences in China in shows aimed at harmonising out-of-tune ties between the traditional allies, reports and the venue said on December 9 – but tickets are not available to the public. (Photo by AFP Photo)





North Korean men and women in military uniforms arrive at a hotel in central Beijing, China, December 11, 2015. (Photo by Reuters/Stringer)





Members of Moranbong Band from North Korea wave from inside a bus after a rehearsal session at the National Grand Theatre in Beijing, China, December 11, 2015. (Photo by Reuters/Stringer)





Members of Moranbong Band from North Korea leave the National Grand Theatre after a rehearsal session in Beijing, China, December 11, 2015. (Photo by Reuters/Stringer)





Members of the North Korean female music group Moranbong Band arrive at a hotel after concert rehearsal on December 11, 2015 in Beijing, China. The Moranbong Band will perform at the National Centre for the Performing Arts from December 12 to 14. (Photo by ChinaFotoPress/ChinaFotoPress via Getty Images)





Members of the North Korean female music group Moranbong Band arrive at a hotel after concert rehearsal on December 11, 2015 in Beijing, China. (Photo by ChinaFotoPress/ChinaFotoPress via Getty Images)





The Moranbong Band gives a performance for the participants of the first meeting of the airpersons of the Korean People's Army (KPA) in Pyongyang April 16, 2014. (Photo by Reuters/KCNA)





Members of the Moranbong Band and the State Merited Chorus take part in a joint performance to celebrate the 68th anniversary of the Workers' Party of Korea (WPK) in this undated photo released by North Korea's Korean Central News Agency (KCNA) in Pyongyang October 11, 2013. (Photo by Reuters/KCNA)





Members of Moranbong band perform in Pyongyang in this picture taken July 7, 2012 and released by North Korea's KCNA on July 16, 2012. (Photo by Reuters/KCNA)