KTV is required to sing 20 classic duet songs at a time.

1 & Jane Meiyan's love

2. Huang Xiaoming & Even if there is no tomorrow.

Hebe & Fahrenheit's "Only Have Feelings for You"

4. Wang Leehom & Selina "You are a song in my heart"

5. I want to know you better by Julie and Wilber Pan.

6. Fahrenheit and her "new nest"

7. Tao Zhe & Jolin Tsai's "You Will Marry Me Today"

8. I love you very much by Pin Guan and Fish Leong.

9. Tanks and tanks. Selina's "solo love song"

10, Wilber Pan & Black Boy's "Have to Love"

1 1, merlin &; Nicholas Tse's Love is Spreading.

12, Jeff Chang Shin-Che Shen che & Carina Lau's "a little tempted"

13, the love era with Xiao S.

14, Hanyang &; Xiaoxue's "Actually I Mind"

15, Tom Chang & May, "My favorite person hurts me the most"

16, Jackie Chan &; Chan Sarah's "Understanding My Heart"

The hearts of Guo Feng and Chen Jieyi will walk with love.

18, A Full Moon Night Together by Richie Jen and Miriam Yeung.

19, the frequency of love between Xu Zhian and Xu Huixin.

20. Wang Leehom and Lu Qiaoyin's "good breakup"

Elves and Liang Shanbo and Juliet in Cao Ge