Singers dish it out to release OST for dramas.

On August 20, 4MEN released OST "Love Love Love" for the SBS drama "Empire of Gold," and is currently number 1 on multiple music sites such as Melon and Soribada.

"Love Love Love" was composed and written by 4MEN member Yong Jae, who had help from Choi Sung Il arranging the song. It's the story of a man who didn't realize it while dating, but realizes his love after the breakup.

On August 21 SISTAR's Hyorin will release the OST "Driving Me Crazy" for SBS drama "The Master's Sun." This song accompanied the ending of the 4th episode following the words, "Bang Gong Ho is here! Hide!"

This song was produced by none other than An Young Min, who also worked on Girls Generation Taeyeon's "I Love You ("Athena" OST) and Davichi's "Don't You Know" ("Iris 2" OST). The song blends an orchestra and piano in a sad but beautiful melody, and features Hyorin's husky yet appealing voice to complete the OST.

On the same day, Yoo Seung Woo will release the OST "The Day You Come" for MBC "Two Weeks." To promote his new song, he took a photo with leading actor Park Ha Sun.

Many of the OST are gaining popularity steadily, such as Hong Dae Kwang's "You and I" for "The Master's Sun," 2BiC's "I'm Loving You" for KBS "Good Doctor," and Nell's "Run" for "Two Weeks."