SEE ALSO: EXID jump 'Up & Down' in Japanese MV!
The girl group surprised fans at Gangnam Square, where they performed "Up & Down". The crowd was immediately excited to hear the song and chanted along to the chorus. Despite Solji's absence due to her health, the remaining four members did their best for the performance.
In other news, EXID recently made a comeback with "DDD".
Check it out EXID's 'Run to You' clip above!