Happiness Trio (Sweet Version )EP10: Zhang Guoli becomes Zhang Duidui(the people who likes to tease other people),Lang Lang and Gina speak tongue twister in dialect
2019|Tanah Besar China|Episod 11|Cinta Romantik
VIP version of 《幸福三重奏 2》. It presents more details and more fully records the three couples' various states and ways of getting along in their "twosome world".


