Kelly Chen
In August 2013, Chung held her first solo concert dated 22 and 23 August. It was held at Kowloon Bay Trade &amp; Exhibition Centre. Her concert gained a full house. During the concert she received massive warmth and support from her fans. She invited 3 guests such as Janice M. Vidal, newcomer Ally Tse, and especially top female singer Kelly Chen. When Kelly Chen sang with Chung, it gained a climax of the whole concert. When Chung sang "Friendship is just that simple" and played with her piano, the concert was going to another climax.