Seongha Jeong (정성하) (colloquially: Sungha Jung) (born September 2, 1996) is a South Korean prodigy guitarist who has risen to fame on YouTube and other sites, mainly through the South Korean audience.
Seongha typically takes three days to learn and practice a new song, and video-record it for upload onto YouTube. His genre selection is rather broad, as he learns and plays many songs that are playable on guitar, therefore consequently spread across numerous genres.
Seongha has won 13 awards on YouTube, including 6 "#1" awards. Also on YouTube, Seongha has 38 videos with over one million views. Seongha's video with the most views is the "Pirates Of The Caribbean", at 15,319,305 views as of March 21, 2011.
Seongha has composed 18 songs as of February 2011, two of which are featured in his debut album, Perfect Blue.
Lately, Seongha has been performing together with Mr. Big. He is currently on tour with Trace Bundy.