She keeps the women of Wisteria Lane on their toes, and now actress NICOLLETTE SHERIDAN (""Desperate Housewives"") is making her first neighborly visit to Ellen. The hilarious JAMIE KENNEDY talks about his new movie, ""The Son of the Mask."" Plus, a kid inventor who helped his 5 year old sister becomes our next ""Who's Your Hero."" And see which monologue the home viewers picked for Ellen.
