Rio Rita is a 1929 American pre-Code RKO musical comedy starring Bebe Daniels and John Boles along with the comedy team of Wheeler & Woolsey. The film is based on the 1927 stage musical produced by Florenz Ziegfeld, which originally united Wheeler and Woolsey as a team and made them famous. The film was the biggest and most expensive RKO production of 1929 as well as the studio's biggest box office hit until King Kong (1933). Its finale was photographed in two-color Technicolor. Rio Rita was chosen as one of the 10 best films of 1929 by Film Daily.