The most unforgettable event in my college life is the concert that performed by my roommates and I when we were sophomores. It impressed me greatly because this was my first time to adapt a pop song and transformed it into a Chinese- Western version. Also, the musical performance was not an easy job for us because we were all green hands to our musical instruments. However, in order to create a wonderful memory, we worked very hard on it and fulfill the great achievement, and the audiences applauded our amazing performance. Most important of all, this experience makes me believe that if you really want something, as long as you strive yourself, nothing is impossible.