Here are the possible solutions for dancer's display and this puzzle's title clue
Answer
Clue
Relevancy
fancyfootwork
Clue
Dancer's display, and this puzzle's title
meta
Clue
Puzzle-within-a-puzzle puzzle
Definition
(US) concerned with cultural conventions; (of an artistic work) self-referential
tmi
Clue
Brief version of this puzzle's title hidden in eight long puzzle answers
poetryinmotion
Clue
Metaphor for kinetic grace ... or what this puzzle's six eight-letter answers display?
movingon
Clue
"And now for the next one" ... and an alternate title for this puzzle
zizijeanmaire
Clue
French dancer who played the title role in the ballet "Carmen"
asif
Clue
Valley girl's "yeah, right" [IMPORTANT: SEE THE 'NOTE' (above) for key info about this week's puzzle and SEE THE LAST CLUE DOWN for the explanation of last week's puzzle.]
makeajoyfulnoise
Clue
Psalm 100 excerpt suggested by six puzzle answers and graphically represented by certain black squares in this puzzle