Dunhao, China

With a population of just 36,863, Dunhao is hardly the bustling metropolis many envision when moving to China. The bureaucratic headaches alone are enough to deter all but the most resilient expats - the show Sing! China has revealed allegations of shady production practices and mistreatment of its celebrity coaches. And while the city may offer a quieter, more authentic slice of Chinese life, its remoteness means basic services and amenities can be a persistent challenge. Dunhao is best suited for adventurous spirits willing to embrace the grittier side of life abroad.