Holy mackerel! I can write about Tomkat or Brangelina any day, but how often do I get to type the name Lydia Cornell? That's right, Lydia Cornell — and don't you dare ask "Who?" She was the Suzanne Somers of the Ted Knight sitcom Too Close for Comfort in the early '80s. Anyway, she's back — finally! — guesting as "a helpful Victoria's Secret salesgirl" in the Oct. 9 episode of Curb Your Enthusiasm. Sigh. Can WKRP in Cincinnati's Jan Smithers be far behind?