Last Friday Jeff Conaway, famous for his roles in Grease and Taxi Driver, passed away at age 60. John and Jeff met when filming Grease, where Travolta played Danny Zuko and Conaway Kenickie Murdock. Conaway passed away after having slipped into a coma a couple of weeks earlier, due to overutilisation of prescription drugs. Travolta is quoted as saying "Jeff Conaway was a wonderful and decent man and we will miss him. My heartfelt thoughts are with his family and loved ones at this very difficult time,"