Drag star John Travolta in 'Hairspray'

John Travolta says his family are "like the Addams Family".The 'Wild Hogs' star - who lives with his wife Kelly Preston and their two children Jett, 15, and Ella, seven - has revealed his family stay up all night and sleep through the day to avoid prying paparazzi. He told Parade magazine: "We're like the Addams Family or the Munsters, living a sort of odd, nocturnal life."My kids probably stay up too late. My wife goes to bed around 3am, and I follow around 7 am - but it works."Travolta, an experienced pilot, has taken drastic measures to protect his family's privacy.They live in inaccessible air ranch north of Ocala, Florida, which boasts the longest private residential runway in the US. Meanwhile, Travolta will be seen sporting a dress in his role of Edna Tumblad in a re-make of the film 'Hairspray' later this summer.