Singer Kim Jun-su (C-Jes Entertainment)

Singer Kim Jun-su of JYJ will reveal a track from his fourth album “Xignature,” prior to its release, according to his agency C-Jes Entertainment Monday.

The track “..Is You” will be released Wednesday at midnight. The song, composed by singer-songwriter Sunwoo Jung-ah, is reported to be a love ballad.

Alongside the announcement, the JYJ’s official Facebook account posted a calligraphy piece where parts of “..Is You” lyric is inscribed, on Monday.

Having debuted in 2003 as a TVXQ member in the K-pop scene, Kim, 29, has released three solo albums including “Tarantallegra” (2012), “Incredible” (2013) and “Flower” (2015). The former TVXQ member is set for fourth album release at the end of May. The exact date, however, has not been made public.

By Son Ji-hyoung (json@heraldcorp.com)