翩翩起舞

piānpiānqǐwǔ
(to start) dancing lightly and gracefully

CEDICT

轻盈愉快的跳起舞来。

重編國語辭典

Entry Composition

1 翩翩 piānpiān
  1. elegant
  2. graceful
  3. smart
  4. to dance lightly
2 起舞 qǐwǔ to begin dancing (moving rhythmically)