YG Entertainment announced today that Park Bom will perform with her older sister Park Go Eun, who is one of the most famous Korean cellists, at 2NE1’s “NOLZA” concert.

“We have a lot of surprises ready for 2NE1’s first solo concert that will run for three days from today. One of them is Park Bom and Park Go Eun’s joint performance. Park Go Eun is a famous cellist that held numerous solo recitals around the world. Despite her busy schedule, Park Go Eun decided to go on stage with her sister at 2NE1’s concert,” YGE told Star News. Park Go Eun will play the cello during Park Bom’s performance of “Don’t Cry.”

Park Go Eun started playing the cello at the tender age of nine. After becoming the youngest student to enter Austria’s famed Vienna School of Music, she graduated with top honors in 2000. She’s also a graduate of the prestigious Peabody Institute of Johns Hopkins University and has won numerous awards for her performances around the world.

2NE1’s first solo concert, “NOLZA,” will be held for three straight days from August 26th at the Olympic Hall in Seoul.