SS501 member Park Jung-min revealed his concept for his upcoming solo album today.

Recent photographs of the 23-year-old singer were unveiled on his official website, showing Park dressed in black from head to toe and styling short hair in accordance to the theme of his single album which will be released on November 25.

"The concept for his new album is sleek, manly and chic. In the past he fit the idol image but will now portray a more mature idol look," an official from his agency CNR Media was quoted as saying, adding that Park lost 12 kilograms to take on the new look.

His agency also added that tickets for his upcoming fan meeting and showcase, to be held next Saturday, have sold out.

Making his debut as part of the popular boy band SS501 in 2005, Park has also appeared in various television shows as well as starring in the musical "Grease."