We did a LOT of leotard scenes back in the day. (Talking the 2000s) It was part of the "go to" look for the early Types Of Pies scene, along with the bow tie and top hat.
Check out SlapstickStuff.vidown.com, and from SS21 Scene 2 on back, there's a LOT of black leotard clips. Or do the Streaming option and see them all at once!
I stopped doing that look when I found a "sexy tuxedo" costume, but also I didn't get much positive feedback on it either. Glad to know someone was a fan!
Jayce being a dancer has done quite a few over the years, a few from Ariel too. Also, HotWAMHD has a number as well as some of my absolute favorites. Messyangel has a few too I think.