In April, 2010, he visited the US and performed "I Will Always Love You" and Amazing Grace on The Ellen DeGeneres Show. On the same trip, he attended Lopez Tonight and performed Saving All My Love For You (also a Whitney Houston cover) and Total Eclipse of the Heart (Bonnie Tyler) as a duet with William Shatner.
Lin Yun Chun in Super Star Avenue and voted off
Lin Yun Chun in The Ellen DeGeneres Show
Lin Yun Chun with Amazing Grace
There will be more videos of him on youtube