trance - A semi-hypnotic state where the mind seems to be transported to another realm
When Jerry heard the trance music, he let himself go, and he seemed to float to another state of consciousness - and he just danced with the crowd, and he felt one with the rhythm.
hypocrisy - Behavior that is the opposite of how one actually is, being fake by pretending to be one thing, and acting in the opposite way.

The politician was guilty of hypocrisy because he promised reforms, but his real goal was to enrich himself and his friends.