I just don't think he cares. The man could afford a full time stylist to travel with him if he wanted to help conceal his piece.What annoys me with Travolta is he only gives those who feel hair pieces are ALWAYS detectable crowds some credibility. There really is no excuse for this sort of stuff. John, his wife, his manager, anyone who see's him should spot it and bring it to his attention before he faces the cameras. John at this point should just shave his head and stop wearing.