Jolin performed four songs on stage in Beijing yesterday:

Setlist

聽說愛情回來過 Love Rumoured To Have Come Back feat. 孫燕姿 Sun Yanzi/Stefanie Sun, 梁詠琪 Gigi Leung, 彭佳慧 Julia Peng
假面的告白 Fake Confess
最終話 The Finale
檸檬草的味道 The smell of lemongrass

聽說愛情回來過 Love Rumoured To Have Come Back: Jolin covered this song written and composed by Lee Si Song -originally performed by Sandy Lam- for 唯舞獨尊 Dancing Forever.
假面的告白 Fake Confess: from Magic (看我72變) album, composed by Lee Wei Song.
最終話 The Finale: from Dancing Diva (舞孃) album, composed by Lee Si Song.
檸檬草的味道 The smell of lemongrass: from Castle (城堡) album, composed by Lee Si Song.

Fancams

Pictures

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About 李伟菘 Lee Wei Song and 李偲菘 Lee Si Song:

"Singaporean music producers that are one of the most prolific and sought after Singaporean music producers in Asia. They are also a singer and composer as well. The Lee Brothers are widely credited for having launched the xinyao trend in the late 1980s and early 1990s.The brothers opened Lee Wei Song School of Music located in Singapore & China. The school has been responsible for discovering and developing musical talents such as the Singapore singer-songwriter, Stefanie Sun & JJ Lin, who have won many awards. Further more, there are other singers such as Huang Yida, Shi Kang Jun, Kelly Poon, Yong Er, Da Feng Chui (Band), Cai Ai Jia etc. who are from Lee Wei Song School of Music, under the Lee Brother's guidance.Most importantly, they have contributed greatly in the music industry by composing & producing Hit Songs for famous singers!!!Adding up to a few hundreds of songs!!!"

Biography taken from leeweisongsisongfanpage@Facebook