Sung Yubin and Lee Taesung

Lee Taesung (from Playful Kiss and others) have a really talanted younger brother with the name Sung Yubin ^^ They don't look alike at all but I love Taesung and his acting and I love Yubin's voice ^__^ I haven't been able to find much about him though (like musicvideos and such) but I did find a blog who have posted his profile so check it out ^^
And YesAsia has his 2nd single Flash Back ^^ Don't buy it! Cause I HAVE to have it ^^

Sung Yubin

Lee Taesung