Chorus girls Polly, Carol and Trixie are ecstatic when they learn that Broadway producer Barney Hopkins is putting on a new show. He promises all of the girls parts in the new show and even hires their neighbor Brad Roberts, an unknown composer, to write some of the music. There's only one problem: he doesn't have the money to bankroll it all. That problem is solved when Brad turns out to be quite rich but he insists that he not perform. When opening night comes, the juvenile lead can't go on forcing Brad to take the stage. He's recognized of course and his upper crust family wants him to quit. When he refuses, they tell him to end his relationship with Polly or face having his income cut off. When Brad's snobbish brother Lawrence mistakes Carol for Polly, the girls decide to have a bit of fun and teach him a lesson.。《开始跳舞吧》是全国首档街舞少年团节目。国内一线厂牌主理人带领自己的少年团来到顶尖舞者向往的第七街区争夺最终留名权。少年舞者们在召集人和特别教练等明星艺人的带领下,不断通过齐舞和Battle的方式为自己的厂牌争取徽章,热血少年在这里拼尽全力。究竟谁能登顶中国最强少年团战队?厂牌大战,一触即发!。