SS501 Tweets: It's Kim Hyung Jun's birthday

Alright I'm gonna post this really fast because I know a lot of you are curious on what tweets Hyung Jun has for his birthday. Actually, a lot of celebrities and friends greeted him already via twitter, but I'm only gonna post the tweets which is SS501 related. So at this time, it was Young Saeng who greeted him first. ^^ Will update post if other members tweeted as well. ^^

credits: mystyle1103 + HyungJun87