When Lindsay Lohan's mother Dina skipped her commitment to appear at Animal Fair magazine's annual Cesar Paws for Style event because she was finally visiting her daughter in rehab, the magazine's editor was justly piqued. Wendy Diamond explained to the crowd, which included the promised Hayden Panettiere, Cornelia Guest, Bethenny Frankel, and Richard Belzer, that Lohan's dog, Chloe, "was sent to rehab after overdosing on Frontline. Like daughter, like dog." We don't understand why anyone would want Dina Lohan at their event anyway. She's a nobody with bad parenting skills and embarrassing behavior. (Page Six)