Possible Clues:

• Turnaround time?
• Dance where "you turn yourself around"
• Popular dance at kiddie parties
• Before I get the wrong yoke, perhaps this will open the post office for the dance
• Song involving body parts
• Prison for corny humorists?
• Group dance song with the repeated lyric "that's what it's all about"
• Dance in a ring
• Popular group dance
• If not reason, there's rhyme in this deception