Not quite sure I understood this sequence. Did she ask the Mom permission to instruct her daughter in such things?
No no no no no.
She is one of the beautiful people. She can take whatever liberties she chooses with anyone or their children.
She knows better because she pretends to be other people in front of a camera.
Ummm, no. It's pretty clear she snuck behind the mom's back to corrupt her daughter.
With Sharon's superior liberal mind she immediately saw that the uptight sexually repressed mother, who didn't want her daughter's belly button showing in public, was not adequate to raise her daughter alone and convey the wisdom her daughter needed to truly enjoy our liberal society. In true communist fashion that would have made Hillary proud, she took it upon herself to act as the village and help this poor mother by instructing her daughter in the fine art of how to give a b-job.