a movement in which the knees are bent while the back is held straight. The demi-plié is performed countless times in any dance class, rehearsal, or performance. és [dem-ee-plee-eyz; French duh-mee-plee-ey]. What does Plie mean?, How many ballet feet positions are there?, When executing a Grand Plie in second position where are your heels placed?, Demonstrate a Pirouette. She was a Top 30 dancer on Season 14 of "So You Think You Can Dance" before joining Nashville Ballet 2 in 2017.