These are the addresses for the Grease characters I could find. As I find more I will post them.Note some of the stars have more than one address.
John Travolta (Danny)
1504 Live Oak Lane
Santa Barbara,CA 93105
Olivia Newton-John (Sandy)
P.O. Box 2710
Malibu,CA 90265
Stockard Channing (Rizzo)
955 South Carrillo Dr.
#200 Los Angeles,CA 90048
Note: My letter was returned to me when I used this address, so I advise using one of the other ones.
Stockard Channing (Rizzo)
10390 Santa Monica Blvd. #300
Los Angeles,CA 90025
Stockard Channing (Rizzo)
2801 Hutton Dr.
Beverly Hills,CA 90210
Jeff Conaway (Kenickie)
3162 Durand Dr.
Los Angeles,CA 90068
Jeff Conaway (Kenickie)
c/o Babylon 5
400 Warner Blvd.
Burbank,CA 91505
Didi Conn (Frenchy)
1901 Avenue of Stars #1450
Los Angeles,CA 90025
Didi Conn (Frenchy)
14820 Valley Vista Blvd.
Sherman Oaks,CA 91403
Frankie Avalon (Teen Angel)
5513 S. Rim Street
Westlake Village,CA 91632
Sid Caesar (Coach Calhoun)
1910 Loma Vista Dr.
Beverly Hills,CA 90210
Lorenzo Lamas (Tom)
15301 Ventura Blvd.
Suite 345
Sherman Oaks,CA 91403
Ellen Travolta (waitress-also John Travolta's sister)
5832 Nagle Ave.
Van Nuys,CA 91401