CALIFORNIA: Tori Spelling secretly hired a private detective to investigate her husband. The actress was upset over reports that Dean McDermott had cheated on her in Toronto with 28-year-old Emily Goodhand, so she decided to take action. According to Star magazine, the P.I.’s report suggest that Dean has not only been taking her money for years, but that he’s cheated on her repeatedly — with both women and men. “Tori is absolutely shell-shocked,” said a family friend. “She’s in so much pain. Now, she’s terrified that the loving marriage she thought she shared with Dean was built on lies and deception.–SY