Girl group AOA participated in the Japan 'A Nation' performance.

on August 17, AOA filled the stage at the '2014 A-Nation - Asia Progress, Departure' stage and received endless support from the audience.

AOA performed to their songs, "Miniskirt" and "Short hair" as well as "Get Out."

The Japanese fans sang to AOA's hit songs and stayed after the performance to do handshakes with the AOA members. AOA will have an official debut in October.

AOA will release their debut single "Mini Skirt" in japan on October 1.