OST

I found this article - quite old since it is from 10 days ago - but its pretty interesting. Taken from Hancinema main news release.
"OST of SBS idol drama, "You're Beautiful" has created a sensation in the music market. The OST album sales have reached nearly 20,000 within 7 days upon its release on Oct. 14.

The production company of the OST said, "OST album of "You're Beautiful", unveiled on 14th, has sold 15,000 copies on the 22nd". "The album has sold consistently and it will pass the 20,000 mark in days".

The OST album placed 1st on the first day of the release in the Hanteo Chart, which lists album sales in real time. It has received good response as a music source as shown in the various music portals such as Melon, Dosirak, and Mnet.com where the album ranked in the upper sections. Given that it is difficult for an OST album to be sold over 10,000 copies, the OST of "You're Beautiful" deserves kudos.

The popularity of the drama has contributed to the strong sales of the OST. Its viewer rating is modest. However, the drama which is popular among fan manias has won the hearts of viewers with its well-made storylines and music.

In addition, behind the popularity there are songs by the idol group in the drama, A.N. JELL, consisting of Jang Geun-seok, Park Sin-hye, Lee Hong-gi, Jeong Yong-hwa and Oh Won-bin, an ex-member of FT Island.

The OST features 11 tracks, including two versions of 'Still' and 'Promise' by A.N. JELL and Lee Hong-gi and 'Lovely Day' by Park Sin-hye as well as 'Coming down from the Sky' by Oh Won-bin. Han Sung-ho also contributed to this album. He worked on Korean dramas such as "Lovers", "On Air" and 'Brilliant Legacy' as a songwriter and producer.

The Source : KOCCA