You know they are siblings?
2NE1 Sandara and MBLAQ ChunDung(Thunder) are amazing siblings~!
They are both well known, most of all, they look so good!!
Their parents must be happy to have cute children like them.
Their childhood..
Now they became big stars 
source: nate pann
beauty sister,
handsome brother
I don’t expect Sandara Park have a honsome brother.and he is a member of MBLAQ,I LIKE Both of you,
wow!!! Sandara’s brother was so handsome…. he is so cute
wow , awsome brother and sister ^^ fighting
Whoaa Thats so cute~~ ^^
wow you two are great, well as my friend from Philippines said SanDara is awesome but never expect that her brother will also become a big star in Korea, Filipino Fans miss SanDara that’s what he said to me! Aja Park Siblings!!