And if you remember, just after this, she posed sexily and said, " there's no place like home". Now she is doing an Oz version of applause on GMA on Monday. She was already planning ahead. :-)
This is another thing I loved about her performance: Her changes of clothes on stage. She dismystified the mystery of the backstage and exposed herself... It's like she wants intimacy with her public. She wants us to be part of everything. She was very brave!