雪国女皇罗依偕夫雅里秘密度蜜月。歌女珍妮缠上里，揭破二人身份，以致依，里抵香池国时，被迫作官式访问。妮再遇里，大献殷勤，惹依吃醋。依与里吵架后外出买醉，酒醒后深悔鲁莾，决放弃皇位，与里共享平民乐。

希尔维尼亚女王露易斯（珍妮特·麦克唐纳 Jeanette MacDonald 饰）常年过着离群索居深入简出的日子，长久的孤独让她内心里充满了对爱情的渴望。露易丝听闻雷纳德伯爵（莫里斯·切瓦力亚 Maurice Chevalier 饰）风流倜傥，深谙勾女之道，于是将他从法国传唤回国。来到女王身边之后，雷纳德使出了浑身的解数来讨女王欢心，成果喜人，很快，女王便决定同雷纳德结婚。 然而，两人婚后的生活并不美满幸福，女王只希望雷纳德以一个附属品的身份待在她的身边，可是雷纳德却希望自己能够参与到国家大事里去，久而久之，女王和雷纳德之间的感情产生了裂痕。

Vagabond singer Ali is embroiled in a dispute over love and is compelled to return to his own country. Ali is mistaken for the future queen's consort and chances to meet her majesty Law Yee. Law falls head over heels for Ali and they get married not long after. However, Ali finds royal formalities unbearable and decides to run away from the palace. Disregarding all rules, Law follows her man to wherever he goes.

流浪異邦的音樂家雅里（張瑛），本是雪國人，生得風流俊俏，在香池國以表演為生，迷盡當地婦女。他的夥伴傑克（梁醒波）對他忠心耿耿，兩人同撈同煲，感情深厚。 一日，雪國大使來訪，指斥雅里行為放蕩，要遞解回國受審。雅里百辭莫辯，唯有攜同傑克返鄉。雪國美艷女王羅依（羅艷卿）正值選婿年齡，可惜應徵者均不能合意。雅里回國，羅依正要審問，豈料兩人目光相接，竟一見鍾情。羅依查明雅里無辜，即與他舉行婚禮。 婚後雅里發覺羅依公務繁忙，宮中禮儀紛擾，自己又毫無權力和自由，彷如金絲雀困於籠中，苦惱不已，夫妻多次發生口角。又見傑克與羅依的貼身宮女露露（譚蘭卿）愛得堅貞，更加羨慕他倆簡單而純真的愛情。於是，他決定離家出走……

The "Cotton Blossom", owned by the Hawk family, is the show boat where everyone comes for great musical entertainment down south. Julie Laverne and her husband are the stars of the show. After, a snitch on board calls the local police that Julie (who's half- African-American) is married to a whiteman, they are forced to leave the show boat. The reason being, that down south interracial marriages are forbidden. Magnolia Hawk, Captain Andy Hawks daughter, becomes the new show boat attraction and her leading man is Gaylord Ravenal, a gambler. The two instantly fall in love, and marry, without Parthy Hawks approval. Magnolia and Gaylord leave the, "Cotton Blossom", for a whirl wind honeymoon and being to live in a Pl: fantasy world. Magnolia soon faces reality quickly, that gambling means more to Gaylord than anything else. Magnolia confront Gaylord and after he gambles away their fortune he leaves her - not knowing she is pregnant. Magnolia is left penniless and pregnant, and is left to fend for herself, and make a new start.

Adaptation of the Broadway musical. Magnolia Hawks is the lovely but protected, and thus very naive, daughter of Cap'n Andy Hawks, the genial proprietor of a show boat that cruises the Missisippi, and his nagging wife, Parthy. She is best friends with the show boat's star, Julie LaVerne, but Julie and her husband Steve are forced to leave when it is revealed that Julie has "Negro" blood in her, thereby breaking the state law by being married to the white Steve. Magnolia replaces Julie as the show boat's female star, and the show's new male star is the suave gambler Gaylord Ravenal. "Nola" and Gaylord fall in love and marry against Parthy's wishes. They and their young daughter lead the high life when Gaylord is lucky in gambling, but live like dirt when he's unlucky. During one such unlucky streak, a broken Gaylord leaves Nola, and she is forced to start over by returning to the stage. Like Old Man River, as the famous song from this show goes, she just keeps rollin' along.

Hat check man Louis Blore is in love with nightclub star May Daly. May, however, is in love with a poor dancer but wants to marry for money. When Louis wins the Irish Sweepstakes, he asks May to marry him and she accepts even though she doesn't love him. Soon after, Louis has an accident and gets knocked on the head, where he dreams that he's King Louis XV pursuing the infamous Madame Du Barry.

《璇宫艳舞》描写第一次世界大战前一名美国商人到维也纳推销留声机却意外爱上一名女伯爵，这看似不可思议的爱情，引发了无数的引人发笑的故事……