MBLAQ's Thunder & 2NE1's Dara posed together on Twitter

2NE1's Dara and MBLAQ's Thunder, a very well-known resident sibling duo of K-Pop that share a very close relationship. Dara confirmed it even further earlier today with a cute couple-like photo last June 9!

오늘도 우리는 훈훈한 남매!!! 다라&천둥 ^.^ twitter.com/krungy21/statu…
— Sandara Park (@krungy21) June 9, 2013

"Even today, we're close siblings!!! Dara and Thunder ^.^" she posted to her Twitter. the two siblings laid claim to one of the best-looking brother-sister couples in K-Pop. With the younger brother displaying his shocking pink hair and the older sister shooting off a cute V-sign at the camera.

She later then tweeted below:

아담한 누나를 위해 매너다리 해준 우리 천둥이~ 아이쿠! 누구 동생이야아~?!? ^___^ 흐뭇~ twitter.com/krungy21/statu…
— Sandara Park (@krungy21) June 9, 2013