Nan!!
She's a friend of Sugar's much quieter, more demure and lady like then the bosterous clown.
She was once a Julliard student... but those tiems have passed (moreo nthat later (dundundun)), now she does trapeeze work, general gymnastics, dancing and contortion.

This was done withotu a refernceat all, normally when doing contortion art I liek to have examples nearby becasueI don't trust myself not to screw up... but Iwasnt' at my copy when I first drew this... I don't think you could acually do this en pointe... Good thing she's special eh?