(CJ E&M)

Singer-actor Im Si-wan sang the fourth song in the soundtrack of his latest drama “The King in Love.”

The latest addition to the soundtrack, “My Heart is” (literal translation) will be released Tuesday, according to the drama’s broadcaster MBC.

Im, who began his mandatory military service on July 11, finished recording the track before enlisting.

(CJ E&M)

The song was composed by the composer group 1601 which wrote “If It is You,” the soundtrack of tvN’s drama “Another Miss Oh,” which stayed in Melon’s Top 100 music chart for more than a year.

Starring Yoona of Girls’ Generation and Hong Jong-hyun, “The King in Love” centers on the turbulent love triangle and identity struggle involving an interracial Korean king, Wang Won.

By Kim So-yeon (syk19372@heraldcorp.com)