U.S. actress Christina Applegate was married in a private ceremony to Martyn LeNoble, her musician beau of more than four years, UsMagazine.com reported. No details about the wedding -- such as when and where it took place and who attended -- were immediately disclosed. Applegate recently quit the NBC sitcom \"Up All Night\" after less than two seasons because of creative differences. Her new husband is a founding member of the 1990s rock band Porno for Pyros. They have a 2-year-old daughter together, Sadie Grace.