Mark was a fantastic hypnotist! He had a tough audience of 17 and 18 year old kids at a Gradnite party at 3:00am, but was able to keep them all entertained and engaged throughout the 90 minute show! He was very professional and the kids loved him! Usually we have trouble keeping the kids entertained and awake toward the end of the night, but this was the best possible way to culminate our event! The kids were laughing and screaming throughout! We also loved his positive message he gave to all of the kids about not drinking/texting and driving. I would highly recommend him.