Analyze This: heel/face turn
Possibly one of the greatest Heel turn of all times came up with Hogan joining nWo in WCW bringing in the second boom of wrestling pushing WWE to take up Attitude Era format borrowed from ECW. It was done because Hogan, inspite of being face, was getting booed until the moment he ran into make the save for WCW and essentially shocked the audience with that leg drop.
Usually, Heel/Face turns happens when the heel wrestler gets cheered a lot or the face wrestler gets booed or in case the wrestler gets stale with his gimmick. It usually happens for a reason and as a part of a storyline.
Now, some lot considered long term heel/face turn are not happening and a few without adding any value to the story, IMHO.
Which was the most shocking/interesting heel/face turns that you experienced?