Actor Son Ho Joon will make his comeback as a singer through a new collaboration song with indie band Rocoberry.
According to MBK Entertainment, Son Ho Joon will feature in indie band Rocoberry's new released digital single on December 22nd.
The agency said,"The profits from this new single will be donated to the people in difficulties".
Son Ho Joon previously revealed to be a part of a 3-member idol group called Tachyon in 2007 but then disbanded shortly after.