Thanks for the Mammaries

A group of dancers congregate on the stage of a Broadway theatre to audition for a new musical production directed by Zach. After the initial eliminations, seventeen hopefuls remain, among them Cassie, who once had a tempestuous romantic relationship with Zach. She is desperate enough for work to humble herself and audition for him; whether he's willing to let professionalism overcome his personal feelings about their past remains to be seen.

A former professional dancer volunteers to teach dance in the New York public school system and, while his background first clashes with his students' tastes, together they create a completely new style of dance. Based on the story of ballroom dancer, Pierre Dulane.

Janie lives to dance and will dance anywhere, even stripping in a burlesque house. Tod Newton, the rich playboy, discovers her there and helps her get a job in a real Broadway musical being directed by Patch. Tod thinks he can get what he wants from Janie, Patch thinks Janie is using her charms rather than talent to get to the top, and Janie thinks Patch is the greatest. Steve, the stage manager, has the Three Stooges helping him manage all the show girls. Fred Astaire and Nelson Eddy make appearances as famous Broadway personalities.

Jeff Wilson, the owner of a small circus, owes his partner Carter $10,000. Before Jeff can pay, Carter's accomplices steal the money so he can take over the circus. Antonio Pirelli and Punchy, who work at the circus, together with lawyer Loophole try to find the thief and get the money back.

Judy O'Brien is an aspiring ballerina in a dance troupe. Also in the company is Bubbles, a brash mantrap who leaves the struggling troupe for a career in burlesque. When the company disbands, Bubbles gives Judy a thankless job as her stooge. The two eventually clash when both fall for the same man.

Playboy songwriter Brad Allen's succession of romances annoys his neighbor, interior designer Jan Morrow, who shares a telephone party line with him and hears all his breezy routines. After Jan unsuccessfully lodges a complaint against him, Brad sets about to seduce her in the guise of a sincere and upstanding Texas rancher. When mutual friend Jonathan discovers that his best friend is moving in on the girl he desires, however, sparks fly.