CNN: Meet South Korea's answer to Susan Boyle, Sung-bong Choi - YouTube
Sung-Bong Choi (@sungbongchoidot) / Twitter
Videos of Choi Sung Bong removed from OTT platforms after suspicions of faking his cancer and using donation money on entertainment businesses | allkpop
Sung-bong Choi - Koreas Got Talent
September Issue: Opera Singer Choi Sung-bong More Than 'Korean Susan Boyle' - Character Media
From drug-dealing orphan to opera sensation
Rags-to-riches Korean reality TV star Choi: 'Music was my only friend' - CNN.com
Singer Choi Sung-bong, who had revealed that he was fighting cancer, was controv | WoW!Korea
Sung Bong Choi Korea's Got Talent third and final performance - YouTube
Singer Choi Sung Bong From "Korea's Got Talent" Fame Admits To Faking His Cancer Diagnosis - Koreaboo
Sung bong Choi
Sung Bong Choi | ReverbNation
Choi Sung Bong, the singer who faked having cancer, sues dozens of netizens who wrote negative comments about him | allkpop
Korea Observer: 'Korea's Got Talent' contestant becomes toast of media, YouTube sensation
Meet The “Korea's Got Talent” Star Whose Audition Forever Turned His Life Around.