When Charlotte YD Hale looked at surveillance footage from her salon in Cheshire, England, she said she saw a ghost she immediately recognized as her mother. Her mother, Yvonne Dorothy, passed away eight years ago. "I believe the reason my mum came to the shop is because she wanted to be part of it," Hale said. But it's not only what she saw on surveillance footage that confirmed her mom's presence. She said she smelled something that's a certain sign of her mom.