SgTripleS has done so many birthday projects for SS501. The following are the birthday MVs that the club has done. Kudos to Jing Jing & Ziqi who has helped in composing the melodies & lyrics respectively.
Kyu Jong's Birthday in Feb 2010
Jungmin's Birthday MV in Apr 2010
SS501 Anniversary MV in May 2010
Hyun Joong Leader's Birthday MV June 2010
Hyung Jun Maknae's Birthday MV in Aug 2010
Last but not least, Young Saeng's Birthday MV in Nov 2010