B2ST’s Yong Jun Hyung has been featured in six songs and all the songs have become very successful.
On May 18, according to music site Melon’s real time chart, Baek Ji Young’s new song “Good Boy,” in which Yong was featured, ranked first. Yong was featured in Leessang’s “Hard to be Humble” and IU’s “Every Day of the End,” which previously ranked first as well. “Good Boy” was released on May 17 and ranked first on the daily chart.
Yong showed off his power by helping many singers become successful and rank high.
He was featured in Hyun Ah’s “Change” and G.NA’s “I’ll Back off so You Can Live Better,” which ranked 25th and 46th on Melone yearly chart in 2010.
Wheesung’s “Heartsore Story” ranked 85th on yearly chart in 2011. Hyun Ah’s “A Bitter Day,” in which Yong and G.NA was featured together, ranked 31st on monthly chart in July and August, 2011.
Ali’s “Don’t Act Foolish,” which was released in December of last year, ranked 22nd on monthly chart in January this year.
- Source: Starnews
IU: 
B2ST: 
G.NA:
good job …joker ^^,
wow
wow.. it’s like everything he touches turns’ gold.. awesome
FIGHTING Young jun your awesome repper yoyoyo
Young jun featuring with me and make amazing music song like them yeayyy
mmm good boy really cool, I love that song …
The singer was lucky to make a great duet with
Yong Jun Hyung B2ST …… Uyeeh
Yong Jun is a great rapper … Yoyoyoyoo Awesome
Yong Jun Hyung B2ST survivors was very cool …. Congratulation chukaee ^^
That’s good ..=)
Yes….i already watch mv of baek ji yeong feat. Of him its very good and amazing…
how nice… ^^
wow congtaz.. to u.. ^_^
haha XD
JOKERRRR~ kkkk
thats our Joker!