港日合作一部喜劇「香港大夜總會」，袁詠儀與日本當紅樂隊SMAP成員香取慎吾合演。攝影師柴田(香取慎吾飾)與記者立神(岸谷五郎飾)遠赴香港於偷拍毒品交易時被發現而被追殺，柴田唯有假扮女性與立神成雙成對逃避追殺，亂碰亂撞成為迷城夜總會的叫座台柱……同性戀立神愛上了柴田，而柴田亦愛上夜總會女歌星歌娜(袁詠儀飾)，於夜總會內鬧出連串笑話。Shibata and Tategami are Japanese journalists hiding out in the Lost City Night Club to elude the triads. Shibata falls in love with the club's hottest singer, Cora, but is hampered by his disguise - as a woman. She in turn loves Tachikami, who is gay, and desires Shibata.
