Operation Airhose - Delta Air-hose-tess foot tape dip and slide

This Delta Air-hose-Tess was in a seldom used gate area on layover, she was eating her lunch. As she ate, she was dangling her heel and sliding her foot out of the other heel. I noticed she has some padded foot tape on the soles of her feet for some kind of relief i suppose. She was putting on a show.