Abby says the area between the lips and the nose is called the Cupid's bow, this is nonsense.
The common term for that area is the philtrum. A Cupid's bow is a lip shape.
While there are a few ways to use hypnosis to help memory retrieval, Abby copying a stage show is not one of them.
Hypnotism requires training, you can't just tell someone to relax and remember and it magically happens.