Day 20: A k-pop song that reminds you of someone you miss

Honestly, I haven't got such a song. There isn't a K-Pop song which reminds me of a friend or someone I know and miss.
But when I think about it, when I listen to "DBSK - Keep Your Head Down" and the newer singles I miss Junsu, Jaejoong and Yoochun. For me, DBSK is still a five member boy group and not only two. It's really a sad thing that JYJ left the group....

DBSK - Keep Your Head Down



Yunho and Changmin are still good, but they're not really DBSK....
That's DBSK: 5 handsome guys dancing half naked and having awesome voices.

DBSK - Mirotic



Don't get me wrong, I love DBSK and JYJ. You just can't help but notice that something is missing. They should do music together. Maybe, and I hope, they will make a reunion like Shinhwa did.