Despite their busy schedules, siblings Sandara Park and Thunder, of 2NE1 and MBLAQ respectively, aren’t forgetting to spend some quality time with each other.

On July 11, Sandara Park posted on her me2day bragging about her younger brother saying, “Mak doong and his big sister! What did he say on his older sister half shaved head? It looks good on you~ says this great guy! He’s my dongseng.”

The accompanying picture showed the Thunder-Sandara Park siblings standing next to each other and posing for the camera. Sandara Park could be seen emphasizing her partially shaved head.

Netizens responded, “What beautiful genes the siblings possess”, “They really look alike” and “I wish I had a brother and sister like you two.”