Guey Lun-Mei
http://hkmdb.com/db/people/view.mhtml?i ... ay_set=eng

Kwai Lun-Mei
http://hkmdb.com/db/people/view.mhtml?i ... ay_set=eng


Here Jay's co-star is referred to as Kwai Lun-Mei:

Jay Chou's "Secret" will be revealed to Malaysians on 16 August. The singer-actor's much anticipated directorial debut will hit Singapore cinemas on 8 August, before opening in Malaysia about a week later.

Cathay-Keris Films Singapore told Cinema Online that after a promotional tour in Hong Kong, the Taiwanese star will head to Singapore to grace the film's gala premiere at The Cathay, 2 Handy Road, on 30 July, 2007.

"Secret", an original story written by Chou, deals with the memory of first love through high school lovers, Lun (Chou) and Yu (Kwai Lun-Mei). Music is a key element of the romantic drama in which Chou composed and sang the eponymous theme song, "Secret".

http://jay-chou.net/forums/showthread.php?t=26743
http://joannessy.spaces.live.com/Blog/c ... !297.entry
http://www.imdb.com/name/nm1251565/
http://movies2.nytimes.com/gst/movies/f ... _id=322875

Will merge if there are no objections.

Merged